12077485

素因数分解:

$5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{163}}^1$

素因数の和:277

約数の個数: 32

約数和(自身を含む): 17475840

約数和(自身を除く): 5398355

約数列:

[1, 5, 7, 29, 35, 73, 145, 163, 203, 365, 511, 815, 1015, 1141, 2117, 2555, 4727, 5705, 10585, 11899, 14819, 23635, 33089, 59495, 74095, 83293, 165445, 345071, 416465, 1725355, 2415497, 12077485]

約数ペア:

[(1, 12077485), (5, 2415497), (7, 1725355), (29, 416465), (35, 345071), (73, 165445), (145, 83293), (163, 74095), (203, 59495), (365, 33089), (511, 23635), (815, 14819), (1015, 11899), (1141, 10585), (2117, 5705), (2555, 4727)]