127328931063

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{167}}^1\times {\mathrm{907}}^1$

素因数の和:1265

約数の個数: 96

約数和(自身を含む): 201035907072

約数和(自身を除く): 73706976009

約数列:

[1, 3, 9, 23, 31, 69, 93, 131, 167, 207, 279, 393, 501, 713, 907, 1179, 1503, 2139, 2721, 3013, 3841, 4061, 5177, 6417, 8163, 9039, 11523, 12183, 15531, 20861, 21877, 27117, 28117, 34569, 36549, 46593, 62583, 65631, 84351, 93403, 118817, 119071, 151469, 187749, 196893, 253053, 280209, 356451, 357213, 454407, 503171, 646691, 678187, 840627, 1069353, 1071639, 1363221, 1509513, 1940073, 2034561, 2732791, 3483787, 3683327, 4528539, 4695539, 5820219, 6103683, 8198373, 10451361, 11049981, 14086617, 15598301, 19842439, 24595119, 31354083, 33149943, 42259851, 46794903, 59527317, 84716521, 107997397, 140384709, 178581951, 254149563, 323992191, 456376097, 615115609, 762448689, 971976573, 1369128291, 1845346827, 4107384873, 5536040481, 14147659007, 42442977021, 127328931063]

約数ペア:

[(1, 127328931063), (3, 42442977021), (9, 14147659007), (23, 5536040481), (31, 4107384873), (69, 1845346827), (93, 1369128291), (131, 971976573), (167, 762448689), (207, 615115609), (279, 456376097), (393, 323992191), (501, 254149563), (713, 178581951), (907, 140384709), (1179, 107997397), (1503, 84716521), (2139, 59527317), (2721, 46794903), (3013, 42259851), (3841, 33149943), (4061, 31354083), (5177, 24595119), (6417, 19842439), (8163, 15598301), (9039, 14086617), (11523, 11049981), (12183, 10451361), (15531, 8198373), (20861, 6103683), (21877, 5820219), (27117, 4695539), (28117, 4528539), (34569, 3683327), (36549, 3483787), (46593, 2732791), (62583, 2034561), (65631, 1940073), (84351, 1509513), (93403, 1363221), (118817, 1071639), (119071, 1069353), (151469, 840627), (187749, 678187), (196893, 646691), (253053, 503171), (280209, 454407), (356451, 357213)]