15137982

素因数分解:

$2^1\times 3^3\times {\mathrm{31}}^1\times {\mathrm{9043}}^1$

素因数の和:9085

約数の個数: 32

約数和(自身を含む): 34728960

約数和(自身を除く): 19590978

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 54, 62, 93, 186, 279, 558, 837, 1674, 9043, 18086, 27129, 54258, 81387, 162774, 244161, 280333, 488322, 560666, 840999, 1681998, 2522997, 5045994, 7568991, 15137982]

約数ペア:

[(1, 15137982), (2, 7568991), (3, 5045994), (6, 2522997), (9, 1681998), (18, 840999), (27, 560666), (31, 488322), (54, 280333), (62, 244161), (93, 162774), (186, 81387), (279, 54258), (558, 27129), (837, 18086), (1674, 9043)]