77116767

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{1733}}^1$

素因数の和:1919

約数の個数: 32

約数和(自身を含む): 127400448

約数和(自身を除く): 50283681

約数列:

[1, 3, 7, 13, 21, 39, 91, 163, 273, 489, 1141, 1733, 2119, 3423, 5199, 6357, 12131, 14833, 22529, 36393, 44499, 67587, 157703, 282479, 473109, 847437, 1977353, 3672227, 5932059, 11016681, 25705589, 77116767]

約数ペア:

[(1, 77116767), (3, 25705589), (7, 11016681), (13, 5932059), (21, 3672227), (39, 1977353), (91, 847437), (163, 473109), (273, 282479), (489, 157703), (1141, 67587), (1733, 44499), (2119, 36393), (3423, 22529), (5199, 14833), (6357, 12131)]