309976899

素因数分解:

$3^1\times {\mathrm{227}}^1\times {\mathrm{379}}^1\times {\mathrm{1201}}^1$

素因数の和:1810

約数の個数: 16

約数和(自身を含む): 416565120

約数和(自身を除く): 106588221

約数列:

[1, 3, 227, 379, 681, 1137, 1201, 3603, 86033, 258099, 272627, 455179, 817881, 1365537, 103325633, 309976899]

約数ペア:

[(1, 309976899), (3, 103325633), (227, 1365537), (379, 817881), (681, 455179), (1137, 272627), (1201, 258099), (3603, 86033)]