75746671

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2441}}^1$

素因数の和:2503

約数の個数: 32

約数和(自身を含む): 105025536

約数和(自身を除く): 29278865

約数列:

[1, 7, 11, 13, 31, 77, 91, 143, 217, 341, 403, 1001, 2387, 2441, 2821, 4433, 17087, 26851, 31031, 31733, 75671, 187957, 222131, 349063, 529697, 832381, 983723, 2443441, 5826667, 6886061, 10820953, 75746671]

約数ペア:

[(1, 75746671), (7, 10820953), (11, 6886061), (13, 5826667), (31, 2443441), (77, 983723), (91, 832381), (143, 529697), (217, 349063), (341, 222131), (403, 187957), (1001, 75671), (2387, 31733), (2441, 31031), (2821, 26851), (4433, 17087)]