63621018

素因数分解:

$2^1\times 3^3\times {\mathrm{1178167}}^1$

素因数の和:1178178

約数の個数: 16

約数和(自身を含む): 141380160

約数和(自身を除く): 77759142

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1178167, 2356334, 3534501, 7069002, 10603503, 21207006, 31810509, 63621018]

約数ペア:

[(1, 63621018), (2, 31810509), (3, 21207006), (6, 10603503), (9, 7069002), (18, 3534501), (27, 2356334), (54, 1178167)]