131403996

素因数分解:

$2^2\times 3^2\times {\mathrm{3650111}}^1$

素因数の和:3650121

約数の個数: 18

約数和(自身を含む): 332160192

約数和(自身を除く): 200756196

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 3650111, 7300222, 10950333, 14600444, 21900666, 32850999, 43801332, 65701998, 131403996]

約数ペア:

[(1, 131403996), (2, 65701998), (3, 43801332), (4, 32850999), (6, 21900666), (9, 14600444), (12, 10950333), (18, 7300222), (36, 3650111)]