81932109

素因数分解:

$3^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{38629}}^1$

素因数の和:38740

約数の個数: 16

約数和(自身を含む): 126088320

約数和(自身を除く): 44156211

約数列:

[1, 3, 7, 21, 101, 303, 707, 2121, 38629, 115887, 270403, 811209, 3901529, 11704587, 27310703, 81932109]

約数ペア:

[(1, 81932109), (3, 27310703), (7, 11704587), (21, 3901529), (101, 811209), (303, 270403), (707, 115887), (2121, 38629)]