70417539

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{647}}^1$

素因数の和:824

約数の個数: 32

約数和(自身を含む): 108864000

約数和(自身を除く): 38446461

約数列:

[1, 3, 9, 27, 29, 87, 139, 261, 417, 647, 783, 1251, 1941, 3753, 4031, 5823, 12093, 17469, 18763, 36279, 56289, 89933, 108837, 168867, 269799, 506601, 809397, 2428191, 2608057, 7824171, 23472513, 70417539]

約数ペア:

[(1, 70417539), (3, 23472513), (9, 7824171), (27, 2608057), (29, 2428191), (87, 809397), (139, 506601), (261, 269799), (417, 168867), (647, 108837), (783, 89933), (1251, 56289), (1941, 36279), (3753, 18763), (4031, 17469), (5823, 12093)]