288545463

素因数分解:

$3^3\times {\mathrm{1181}}^1\times {\mathrm{9049}}^1$

素因数の和:10239

約数の個数: 16

約数和(自身を含む): 427884000

約数和(自身を除く): 139338537

約数列:

[1, 3, 9, 27, 1181, 3543, 9049, 10629, 27147, 31887, 81441, 244323, 10686869, 32060607, 96181821, 288545463]

約数ペア:

[(1, 288545463), (3, 96181821), (9, 32060607), (27, 10686869), (1181, 244323), (3543, 81441), (9049, 31887), (10629, 27147)]