66852495

素因数分解:

$3^2\times 5^1\times {\mathrm{113}}^1\times {\mathrm{13147}}^1$

素因数の和:13271

約数の個数: 24

約数和(自身を含む): 116912016

約数和(自身を除く): 50059521

約数列:

[1, 3, 5, 9, 15, 45, 113, 339, 565, 1017, 1695, 5085, 13147, 39441, 65735, 118323, 197205, 591615, 1485611, 4456833, 7428055, 13370499, 22284165, 66852495]

約数ペア:

[(1, 66852495), (3, 22284165), (5, 13370499), (9, 7428055), (15, 4456833), (45, 1485611), (113, 591615), (339, 197205), (565, 118323), (1017, 65735), (1695, 39441), (5085, 13147)]