77841165

素因数分解:

$3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{2693}}^1$

素因数の和:2789

約数の個数: 32

約数和(自身を含む): 130346496

約数和(自身を除く): 52505331

約数列:

[1, 3, 5, 15, 41, 47, 123, 141, 205, 235, 615, 705, 1927, 2693, 5781, 8079, 9635, 13465, 28905, 40395, 110413, 126571, 331239, 379713, 552065, 632855, 1656195, 1898565, 5189411, 15568233, 25947055, 77841165]

約数ペア:

[(1, 77841165), (3, 25947055), (5, 15568233), (15, 5189411), (41, 1898565), (47, 1656195), (123, 632855), (141, 552065), (205, 379713), (235, 331239), (615, 126571), (705, 110413), (1927, 40395), (2693, 28905), (5781, 13465), (8079, 9635)]