75874953

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{14281}}^1$

素因数の和:14325

約数の個数: 32

約数和(自身を含む): 131622912

約数和(自身を除く): 55747959

約数列:

[1, 3, 7, 11, 21, 23, 33, 69, 77, 161, 231, 253, 483, 759, 1771, 5313, 14281, 42843, 99967, 157091, 299901, 328463, 471273, 985389, 1099637, 2299241, 3298911, 3613093, 6897723, 10839279, 25291651, 75874953]

約数ペア:

[(1, 75874953), (3, 25291651), (7, 10839279), (11, 6897723), (21, 3613093), (23, 3298911), (33, 2299241), (69, 1099637), (77, 985389), (161, 471273), (231, 328463), (253, 299901), (483, 157091), (759, 99967), (1771, 42843), (5313, 14281)]