312234078

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{4003001}}^1$

素因数の和:4003019

約数の個数: 16

約数和(自身を含む): 672504336

約数和(自身を除く): 360270258

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 4003001, 8006002, 12009003, 24018006, 52039013, 104078026, 156117039, 312234078]

約数ペア:

[(1, 312234078), (2, 156117039), (3, 104078026), (6, 52039013), (13, 24018006), (26, 12009003), (39, 8006002), (78, 4003001)]