58481151

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{131}}^1\times {\mathrm{2221}}^1$

素因数の和:2422

約数の個数: 16

約数和(自身を含む): 79778688

約数和(自身を除く): 21297537

約数列:

[1, 3, 67, 131, 201, 393, 2221, 6663, 8777, 26331, 148807, 290951, 446421, 872853, 19493717, 58481151]

約数ペア:

[(1, 58481151), (3, 19493717), (67, 872853), (131, 446421), (201, 290951), (393, 148807), (2221, 26331), (6663, 8777)]