31021116

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{52757}}^1$

素因数の和:52778

約数の個数: 36

約数和(自身を含む): 84201768

約数和(自身を除く): 53180652

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 52757, 105514, 158271, 211028, 316542, 369299, 633084, 738598, 1107897, 1477196, 2215794, 2585093, 4431588, 5170186, 7755279, 10340372, 15510558, 31021116]

約数ペア:

[(1, 31021116), (2, 15510558), (3, 10340372), (4, 7755279), (6, 5170186), (7, 4431588), (12, 2585093), (14, 2215794), (21, 1477196), (28, 1107897), (42, 738598), (49, 633084), (84, 369299), (98, 316542), (147, 211028), (196, 158271), (294, 105514), (588, 52757)]