321018051

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{797}}^1$

素因数の和:963

約数の個数: 32

約数和(自身を含む): 455970816

約数和(自身を除く): 134952765

約数列:

[1, 3, 31, 61, 71, 93, 183, 213, 797, 1891, 2201, 2391, 4331, 5673, 6603, 12993, 24707, 48617, 56587, 74121, 134261, 145851, 169761, 402783, 1507127, 1754197, 3451807, 4521381, 5262591, 10355421, 107006017, 321018051]

約数ペア:

[(1, 321018051), (3, 107006017), (31, 10355421), (61, 5262591), (71, 4521381), (93, 3451807), (183, 1754197), (213, 1507127), (797, 402783), (1891, 169761), (2201, 145851), (2391, 134261), (4331, 74121), (5673, 56587), (6603, 48617), (12993, 24707)]