1177351617

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{132989}}^1$

素因数の和:133232

約数の個数: 16

約数和(自身を含む): 1698016320

約数和(自身を除く): 520664703

約数列:

[1, 3, 13, 39, 227, 681, 2951, 8853, 132989, 398967, 1728857, 5186571, 30188503, 90565509, 392450539, 1177351617]

約数ペア:

[(1, 1177351617), (3, 392450539), (13, 90565509), (39, 30188503), (227, 5186571), (681, 1728857), (2951, 398967), (8853, 132989)]