1029445263

素因数分解:

$3^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{1549}}^1$

素因数の和:1717

約数の個数: 72

約数和(自身を含む): 1901998800

約数和(自身を除く): 872553537

約数列:

[1, 3, 7, 9, 11, 21, 33, 49, 63, 77, 99, 137, 147, 231, 411, 441, 539, 693, 959, 1233, 1507, 1549, 1617, 2877, 4521, 4647, 4851, 6713, 8631, 10549, 10843, 13563, 13941, 17039, 20139, 31647, 32529, 51117, 60417, 73843, 75901, 94941, 97587, 119273, 153351, 212213, 221529, 227703, 357819, 636639, 664587, 683109, 834911, 1073457, 1485491, 1909917, 2334343, 2504733, 4456473, 7003029, 7514199, 10398437, 13369419, 16340401, 21009087, 31195311, 49021203, 93585933, 114382807, 147063609, 343148421, 1029445263]

約数ペア:

[(1, 1029445263), (3, 343148421), (7, 147063609), (9, 114382807), (11, 93585933), (21, 49021203), (33, 31195311), (49, 21009087), (63, 16340401), (77, 13369419), (99, 10398437), (137, 7514199), (147, 7003029), (231, 4456473), (411, 2504733), (441, 2334343), (539, 1909917), (693, 1485491), (959, 1073457), (1233, 834911), (1507, 683109), (1549, 664587), (1617, 636639), (2877, 357819), (4521, 227703), (4647, 221529), (4851, 212213), (6713, 153351), (8631, 119273), (10549, 97587), (10843, 94941), (13563, 75901), (13941, 73843), (17039, 60417), (20139, 51117), (31647, 32529)]