868946400959

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{3443513}}^1$

素因数の和:3443639

約数の個数: 32

約数和(自身を含む): 1110739875840

約数和(自身を除く): 241793474881

約数列:

[1, 7, 13, 47, 59, 91, 329, 413, 611, 767, 2773, 4277, 5369, 19411, 36049, 252343, 3443513, 24104591, 44765669, 161845111, 203167267, 313359683, 1132915777, 1422170869, 2103986443, 2641174471, 9548861549, 14727905101, 18488221297, 66842030843, 124135200137, 868946400959]

約数ペア:

[(1, 868946400959), (7, 124135200137), (13, 66842030843), (47, 18488221297), (59, 14727905101), (91, 9548861549), (329, 2641174471), (413, 2103986443), (611, 1422170869), (767, 1132915777), (2773, 313359683), (4277, 203167267), (5369, 161845111), (19411, 44765669), (36049, 24104591), (252343, 3443513)]