351610077

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^3\times {\mathrm{7621}}^1$

素因数の和:7670

約数の個数: 32

約数和(自身を含む): 580491520

約数和(自身を除く): 228881443

約数列:

[1, 3, 7, 13, 21, 39, 91, 169, 273, 507, 1183, 2197, 3549, 6591, 7621, 15379, 22863, 46137, 53347, 99073, 160041, 297219, 693511, 1287949, 2080533, 3863847, 9015643, 16743337, 27046929, 50230011, 117203359, 351610077]

約数ペア:

[(1, 351610077), (3, 117203359), (7, 50230011), (13, 27046929), (21, 16743337), (39, 9015643), (91, 3863847), (169, 2080533), (273, 1287949), (507, 693511), (1183, 297219), (2197, 160041), (3549, 99073), (6591, 53347), (7621, 46137), (15379, 22863)]