1330452591

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{379}}^1\times {\mathrm{90011}}^1$

素因数の和:90406

約数の個数: 16

約数和(自身を含む): 1915455360

約数和(自身を除く): 585002769

約数列:

[1, 3, 13, 39, 379, 1137, 4927, 14781, 90011, 270033, 1170143, 3510429, 34114169, 102342507, 443484197, 1330452591]

約数ペア:

[(1, 1330452591), (3, 443484197), (13, 102342507), (39, 34114169), (379, 3510429), (1137, 1170143), (4927, 270033), (14781, 90011)]