78295871727

素因数分解:

$3^3\times {\mathrm{541}}^1\times {\mathrm{5360161}}^1$

素因数の和:5360711

約数の個数: 16

約数和(自身を含む): 116208312160

約数和(自身を除く): 37912440433

約数列:

[1, 3, 9, 27, 541, 1623, 4869, 14607, 5360161, 16080483, 48241449, 144724347, 2899847101, 8699541303, 26098623909, 78295871727]

約数ペア:

[(1, 78295871727), (3, 26098623909), (9, 8699541303), (27, 2899847101), (541, 144724347), (1623, 48241449), (4869, 16080483), (14607, 5360161)]