130278666

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1109}}^1\times {\mathrm{2797}}^1$

素因数の和:3918

約数の個数: 32

約数和(自身を含む): 298154880

約数和(自身を除く): 167876214

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1109, 2218, 2797, 3327, 5594, 6654, 7763, 8391, 15526, 16782, 19579, 23289, 39158, 46578, 58737, 117474, 3101873, 6203746, 9305619, 18611238, 21713111, 43426222, 65139333, 130278666]

約数ペア:

[(1, 130278666), (2, 65139333), (3, 43426222), (6, 21713111), (7, 18611238), (14, 9305619), (21, 6203746), (42, 3101873), (1109, 117474), (2218, 58737), (2797, 46578), (3327, 39158), (5594, 23289), (6654, 19579), (7763, 16782), (8391, 15526)]