70414305

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{263}}^1\times {\mathrm{1373}}^1$

素因数の和:1657

約数の個数: 32

約数和(自身を含む): 121879296

約数和(自身を除く): 51464991

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 263, 789, 1315, 1373, 3419, 3945, 4119, 6865, 10257, 17095, 17849, 20595, 51285, 53547, 89245, 267735, 361099, 1083297, 1805495, 4694287, 5416485, 14082861, 23471435, 70414305]

約数ペア:

[(1, 70414305), (3, 23471435), (5, 14082861), (13, 5416485), (15, 4694287), (39, 1805495), (65, 1083297), (195, 361099), (263, 267735), (789, 89245), (1315, 53547), (1373, 51285), (3419, 20595), (3945, 17849), (4119, 17095), (6865, 10257)]