306841473

素因数分解:

$3^3\times {\mathrm{89}}^1\times {\mathrm{127691}}^1$

素因数の和:127789

約数の個数: 16

約数和(自身を含む): 459691200

約数和(自身を除く): 152849727

約数列:

[1, 3, 9, 27, 89, 267, 801, 2403, 127691, 383073, 1149219, 3447657, 11364499, 34093497, 102280491, 306841473]

約数ペア:

[(1, 306841473), (3, 102280491), (9, 34093497), (27, 11364499), (89, 3447657), (267, 1149219), (801, 383073), (2403, 127691)]