31703046817

素因数分解:

${\mathrm{13}}^2\times {\mathrm{47}}^1\times {\mathrm{1427}}^1\times {\mathrm{2797}}^1$

素因数の和:4297

約数の個数: 24

約数和(自身を含む): 35096858496

約数和(自身を除く): 3393811679

約数列:

[1, 13, 47, 169, 611, 1427, 2797, 7943, 18551, 36361, 67069, 131459, 241163, 472693, 871897, 1708967, 3991319, 11334661, 22216571, 51887147, 187591993, 674532911, 2438695909, 31703046817]

約数ペア:

[(1, 31703046817), (13, 2438695909), (47, 674532911), (169, 187591993), (611, 51887147), (1427, 22216571), (2797, 11334661), (7943, 3991319), (18551, 1708967), (36361, 871897), (67069, 472693), (131459, 241163)]