147972099

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{389}}^1\times {\mathrm{11527}}^1$

素因数の和:11930

約数の個数: 16

約数和(自身を含む): 215804160

約数和(自身を除く): 67832061

約数列:

[1, 3, 11, 33, 389, 1167, 4279, 11527, 12837, 34581, 126797, 380391, 4484003, 13452009, 49324033, 147972099]

約数ペア:

[(1, 147972099), (3, 49324033), (11, 13452009), (33, 4484003), (389, 380391), (1167, 126797), (4279, 34581), (11527, 12837)]