388049333717

素因数分解:

${\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{1031}}^1\times {\mathrm{121531}}^1$

素因数の和:122744

約数の個数: 16

約数和(自身を含む): 411380958720

約数和(自身を除く): 23331625003

約数列:

[1, 19, 163, 1031, 3097, 19589, 121531, 168053, 2309089, 3193007, 19809553, 125298461, 376381507, 2380670759, 20423649143, 388049333717]

約数ペア:

[(1, 388049333717), (19, 20423649143), (163, 2380670759), (1031, 376381507), (3097, 125298461), (19589, 19809553), (121531, 3193007), (168053, 2309089)]