123522906

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{11393}}^1$

素因数の和:11550

約数の個数: 32

約数和(自身を含む): 267986880

約数和(自身を除く): 144463974

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 139, 278, 417, 834, 1807, 3614, 5421, 10842, 11393, 22786, 34179, 68358, 148109, 296218, 444327, 888654, 1583627, 3167254, 4750881, 9501762, 20587151, 41174302, 61761453, 123522906]

約数ペア:

[(1, 123522906), (2, 61761453), (3, 41174302), (6, 20587151), (13, 9501762), (26, 4750881), (39, 3167254), (78, 1583627), (139, 888654), (278, 444327), (417, 296218), (834, 148109), (1807, 68358), (3614, 34179), (5421, 22786), (10842, 11393)]