1691527149

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{853}}^1\times {\mathrm{997}}^1$

素因数の和:1886

約数の個数: 48

約数和(自身を含む): 2792108592

約数和(自身を除く): 1100581443

約数列:

[1, 3, 9, 13, 17, 39, 51, 117, 153, 221, 663, 853, 997, 1989, 2559, 2991, 7677, 8973, 11089, 12961, 14501, 16949, 33267, 38883, 43503, 50847, 99801, 116649, 130509, 152541, 188513, 220337, 565539, 661011, 850441, 1696617, 1983033, 2551323, 7653969, 11055733, 14457497, 33167199, 43372491, 99501597, 130117473, 187947461, 563842383, 1691527149]

約数ペア:

[(1, 1691527149), (3, 563842383), (9, 187947461), (13, 130117473), (17, 99501597), (39, 43372491), (51, 33167199), (117, 14457497), (153, 11055733), (221, 7653969), (663, 2551323), (853, 1983033), (997, 1696617), (1989, 850441), (2559, 661011), (2991, 565539), (7677, 220337), (8973, 188513), (11089, 152541), (12961, 130509), (14501, 116649), (16949, 99801), (33267, 50847), (38883, 43503)]