80325711

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{4157}}^1$

素因数の和:4295

約数の個数: 24

約数和(自身を含む): 123243120

約数和(自身を除く): 42917409

約数列:

[1, 3, 9, 19, 57, 113, 171, 339, 1017, 2147, 4157, 6441, 12471, 19323, 37413, 78983, 236949, 469741, 710847, 1409223, 4227669, 8925079, 26775237, 80325711]

約数ペア:

[(1, 80325711), (3, 26775237), (9, 8925079), (19, 4227669), (57, 1409223), (113, 710847), (171, 469741), (339, 236949), (1017, 78983), (2147, 37413), (4157, 19323), (6441, 12471)]