564435

素因数分解:

$3^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{113}}^1$

素因数の和:164

約数の個数: 32

約数和(自身を含む): 1039680

約数和(自身を除く): 475245

約数列:

[1, 3, 5, 9, 15, 27, 37, 45, 111, 113, 135, 185, 333, 339, 555, 565, 999, 1017, 1665, 1695, 3051, 4181, 4995, 5085, 12543, 15255, 20905, 37629, 62715, 112887, 188145, 564435]

約数ペア:

[(1, 564435), (3, 188145), (5, 112887), (9, 62715), (15, 37629), (27, 20905), (37, 15255), (45, 12543), (111, 5085), (113, 4995), (135, 4181), (185, 3051), (333, 1695), (339, 1665), (555, 1017), (565, 999)]