163917065

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{41341}}^1$

素因数の和:41420

約数の個数: 16

約数和(自身を含む): 215309136

約数和(自身を除く): 51392071

約数列:

[1, 5, 13, 61, 65, 305, 793, 3965, 41341, 206705, 537433, 2521801, 2687165, 12609005, 32783413, 163917065]

約数ペア:

[(1, 163917065), (5, 32783413), (13, 12609005), (61, 2687165), (65, 2521801), (305, 537433), (793, 206705), (3965, 41341)]