84722961

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{20129}}^1$

素因数の和:20216

約数の個数: 16

約数和(自身を含む): 119813760

約数和(自身を除く): 35090799

約数列:

[1, 3, 23, 61, 69, 183, 1403, 4209, 20129, 60387, 462967, 1227869, 1388901, 3683607, 28240987, 84722961]

約数ペア:

[(1, 84722961), (3, 28240987), (23, 3683607), (61, 1388901), (69, 1227869), (183, 462967), (1403, 60387), (4209, 20129)]