549091107

素因数分解:

$3^2\times {\mathrm{89}}^1\times {\mathrm{461}}^1\times {\mathrm{1487}}^1$

素因数の和:2043

約数の個数: 24

約数和(自身を含む): 804323520

約数和(自身を除く): 255232413

約数列:

[1, 3, 9, 89, 267, 461, 801, 1383, 1487, 4149, 4461, 13383, 41029, 123087, 132343, 369261, 397029, 685507, 1191087, 2056521, 6169563, 61010123, 183030369, 549091107]

約数ペア:

[(1, 549091107), (3, 183030369), (9, 61010123), (89, 6169563), (267, 2056521), (461, 1191087), (801, 685507), (1383, 397029), (1487, 369261), (4149, 132343), (4461, 123087), (13383, 41029)]