131927886

素因数分解:

$2^1\times 3^3\times {\mathrm{2443109}}^1$

素因数の和:2443120

約数の個数: 16

約数和(自身を含む): 293173200

約数和(自身を除く): 161245314

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 2443109, 4886218, 7329327, 14658654, 21987981, 43975962, 65963943, 131927886]

約数ペア:

[(1, 131927886), (2, 65963943), (3, 43975962), (6, 21987981), (9, 14658654), (18, 7329327), (27, 4886218), (54, 2443109)]