3130543955

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{42131}}^1$

素因数の和:42347

約数の個数: 32

約数和(自身を含む): 4707998208

約数和(自身を除く): 1577454253

約数列:

[1, 5, 7, 11, 35, 55, 77, 193, 385, 965, 1351, 2123, 6755, 10615, 14861, 42131, 74305, 210655, 294917, 463441, 1474585, 2317205, 3244087, 8131283, 16220435, 40656415, 56918981, 89444113, 284594905, 447220565, 626108791, 3130543955]

約数ペア:

[(1, 3130543955), (5, 626108791), (7, 447220565), (11, 284594905), (35, 89444113), (55, 56918981), (77, 40656415), (193, 16220435), (385, 8131283), (965, 3244087), (1351, 2317205), (2123, 1474585), (6755, 463441), (10615, 294917), (14861, 210655), (42131, 74305)]