338733441

素因数分解:

$3^3\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{3533}}^1$

素因数の和:3662

約数の個数: 32

約数和(自身を含む): 519073920

約数和(自身を除く): 180340479

約数列:

[1, 3, 9, 27, 53, 67, 159, 201, 477, 603, 1431, 1809, 3533, 3551, 10599, 10653, 31797, 31959, 95391, 95877, 187249, 236711, 561747, 710133, 1685241, 2130399, 5055723, 6391197, 12545683, 37637049, 112911147, 338733441]

約数ペア:

[(1, 338733441), (3, 112911147), (9, 37637049), (27, 12545683), (53, 6391197), (67, 5055723), (159, 2130399), (201, 1685241), (477, 710133), (603, 561747), (1431, 236711), (1809, 187249), (3533, 95877), (3551, 95391), (10599, 31959), (10653, 31797)]