30994491

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{49433}}^1$

素因数の和:49466

約数の個数: 16

約数和(自身を含む): 47456640

約数和(自身を除く): 16462149

約数列:

[1, 3, 11, 19, 33, 57, 209, 627, 49433, 148299, 543763, 939227, 1631289, 2817681, 10331497, 30994491]

約数ペア:

[(1, 30994491), (3, 10331497), (11, 2817681), (19, 1631289), (33, 939227), (57, 543763), (209, 148299), (627, 49433)]