131337972

素因数分解:

$2^2\times 3^2\times {\mathrm{3648277}}^1$

素因数の和:3648287

約数の個数: 18

約数和(自身を含む): 331993298

約数和(自身を除く): 200655326

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 3648277, 7296554, 10944831, 14593108, 21889662, 32834493, 43779324, 65668986, 131337972]

約数ペア:

[(1, 131337972), (2, 65668986), (3, 43779324), (4, 32834493), (6, 21889662), (9, 14593108), (12, 10944831), (18, 7296554), (36, 3648277)]