91775781

素因数分解:

$3^3\times {\mathrm{61}}^1\times {\mathrm{103}}^1\times {\mathrm{541}}^1$

素因数の和:714

約数の個数: 32

約数和(自身を含む): 139792640

約数和(自身を除く): 48016859

約数列:

[1, 3, 9, 27, 61, 103, 183, 309, 541, 549, 927, 1623, 1647, 2781, 4869, 6283, 14607, 18849, 33001, 55723, 56547, 99003, 167169, 169641, 297009, 501507, 891027, 1504521, 3399103, 10197309, 30591927, 91775781]

約数ペア:

[(1, 91775781), (3, 30591927), (9, 10197309), (27, 3399103), (61, 1504521), (103, 891027), (183, 501507), (309, 297009), (541, 169641), (549, 167169), (927, 99003), (1623, 56547), (1647, 55723), (2781, 33001), (4869, 18849), (6283, 14607)]