338384013

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{463}}^1\times {\mathrm{22147}}^1$

素因数の和:22624

約数の個数: 16

約数和(自身を含む): 493280256

約数和(自身を除く): 154896243

約数列:

[1, 3, 11, 33, 463, 1389, 5093, 15279, 22147, 66441, 243617, 730851, 10254061, 30762183, 112794671, 338384013]

約数ペア:

[(1, 338384013), (3, 112794671), (11, 30762183), (33, 10254061), (463, 730851), (1389, 243617), (5093, 66441), (15279, 22147)]