39265665

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{3581}}^1$

素因数の和:3649

約数の個数: 32

約数和(自身を含む): 68086656

約数和(自身を除く): 28820991

約数列:

[1, 3, 5, 15, 17, 43, 51, 85, 129, 215, 255, 645, 731, 2193, 3581, 3655, 10743, 10965, 17905, 53715, 60877, 153983, 182631, 304385, 461949, 769915, 913155, 2309745, 2617711, 7853133, 13088555, 39265665]

約数ペア:

[(1, 39265665), (3, 13088555), (5, 7853133), (15, 2617711), (17, 2309745), (43, 913155), (51, 769915), (85, 461949), (129, 304385), (215, 182631), (255, 153983), (645, 60877), (731, 53715), (2193, 17905), (3581, 10965), (3655, 10743)]