87691467

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{727}}^1\times {\mathrm{1297}}^1$

素因数の和:2058

約数の個数: 16

約数和(自身を含む): 120952832

約数和(自身を除く): 33261365

約数列:

[1, 3, 31, 93, 727, 1297, 2181, 3891, 22537, 40207, 67611, 120621, 942919, 2828757, 29230489, 87691467]

約数ペア:

[(1, 87691467), (3, 29230489), (31, 2828757), (93, 942919), (727, 120621), (1297, 67611), (2181, 40207), (3891, 22537)]