15707639803037

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{6703}}^1\times {\mathrm{34381}}^1$

素因数の和:41218

約数の個数: 48

約数和(自身を含む): 19865147242752

約数和(自身を除く): 4157507439715

約数列:

[1, 7, 13, 49, 91, 107, 637, 749, 1391, 5243, 6703, 9737, 34381, 46921, 68159, 87139, 240667, 328447, 446953, 609973, 717221, 1684669, 3128671, 3678767, 4269811, 5020547, 9323873, 21900697, 25751369, 35143829, 47823971, 65267111, 180259583, 230455843, 334767797, 456869777, 1613190901, 2343374579, 2995925959, 11292336307, 20971481713, 24658775201, 146800371991, 172611426407, 320564077613, 1208279984849, 2243948543291, 15707639803037]

約数ペア:

[(1, 15707639803037), (7, 2243948543291), (13, 1208279984849), (49, 320564077613), (91, 172611426407), (107, 146800371991), (637, 24658775201), (749, 20971481713), (1391, 11292336307), (5243, 2995925959), (6703, 2343374579), (9737, 1613190901), (34381, 456869777), (46921, 334767797), (68159, 230455843), (87139, 180259583), (240667, 65267111), (328447, 47823971), (446953, 35143829), (609973, 25751369), (717221, 21900697), (1684669, 9323873), (3128671, 5020547), (3678767, 4269811)]