58018491

素因数分解:

$3^3\times {\mathrm{173}}^1\times {\mathrm{12421}}^1$

素因数の和:12603

約数の個数: 16

約数和(自身を含む): 86457120

約数和(自身を除く): 28438629

約数列:

[1, 3, 9, 27, 173, 519, 1557, 4671, 12421, 37263, 111789, 335367, 2148833, 6446499, 19339497, 58018491]

約数ペア:

[(1, 58018491), (3, 19339497), (9, 6446499), (27, 2148833), (173, 335367), (519, 111789), (1557, 37263), (4671, 12421)]