90717377

素因数分解:

${\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{139}}^1\times {\mathrm{569}}^1$

素因数の和:776

約数の個数: 16

約数和(自身を含む): 97036800

約数和(自身を除く): 6319423

約数列:

[1, 31, 37, 139, 569, 1147, 4309, 5143, 17639, 21053, 79091, 159433, 652643, 2451821, 2926367, 90717377]

約数ペア:

[(1, 90717377), (31, 2926367), (37, 2451821), (139, 652643), (569, 159433), (1147, 79091), (4309, 21053), (5143, 17639)]