829403345

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{127}}^1\times {\mathrm{521}}^1$

素因数の和:785

約数の個数: 32

約数和(自身を含む): 1058365440

約数和(自身を除く): 228962095

約数列:

[1, 5, 23, 109, 115, 127, 521, 545, 635, 2507, 2605, 2921, 11983, 12535, 13843, 14605, 56789, 59915, 66167, 69215, 283945, 318389, 330835, 1306147, 1521841, 1591945, 6530735, 7212203, 7609205, 36061015, 165880669, 829403345]

約数ペア:

[(1, 829403345), (5, 165880669), (23, 36061015), (109, 7609205), (115, 7212203), (127, 6530735), (521, 1591945), (545, 1521841), (635, 1306147), (2507, 330835), (2605, 318389), (2921, 283945), (11983, 69215), (12535, 66167), (13843, 59915), (14605, 56789)]