4397970297585

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{12747739993}}^1$

素因数の和:12747740024

約数の個数: 16

約数和(自身を含む): 7342698236544

約数和(自身を除く): 2944727938959

約数列:

[1, 3, 5, 15, 23, 69, 115, 345, 12747739993, 38243219979, 63738699965, 191216099895, 293198019839, 879594059517, 1465990099195, 4397970297585]

約数ペア:

[(1, 4397970297585), (3, 1465990099195), (5, 879594059517), (15, 293198019839), (23, 191216099895), (69, 63738699965), (115, 38243219979), (345, 12747739993)]