63631305

素因数分解:

$3^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{12739}}^1$

素因数の和:12790

約数の個数: 32

約数和(自身を含む): 116188800

約数和(自身を除く): 52557495

約数列:

[1, 3, 5, 9, 15, 27, 37, 45, 111, 135, 185, 333, 555, 999, 1665, 4995, 12739, 38217, 63695, 114651, 191085, 343953, 471343, 573255, 1414029, 1719765, 2356715, 4242087, 7070145, 12726261, 21210435, 63631305]

約数ペア:

[(1, 63631305), (3, 21210435), (5, 12726261), (9, 7070145), (15, 4242087), (27, 2356715), (37, 1719765), (45, 1414029), (111, 573255), (135, 471343), (185, 343953), (333, 191085), (555, 114651), (999, 63695), (1665, 38217), (4995, 12739)]