9280315

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{5443}}^1$

素因数の和:5490

約数の個数: 16

約数和(自身を含む): 12542976

約数和(自身を除く): 3262661

約数列:

[1, 5, 11, 31, 55, 155, 341, 1705, 5443, 27215, 59873, 168733, 299365, 843665, 1856063, 9280315]

約数ペア:

[(1, 9280315), (5, 1856063), (11, 843665), (31, 299365), (55, 168733), (155, 59873), (341, 27215), (1705, 5443)]