40500733

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{149}}^1$

素因数の和:301

約数の個数: 32

約数和(自身を含む): 52416000

約数和(自身を除く): 11915267

約数列:

[1, 7, 13, 29, 91, 103, 149, 203, 377, 721, 1043, 1339, 1937, 2639, 2987, 4321, 9373, 13559, 15347, 20909, 30247, 38831, 56173, 107429, 199511, 271817, 393211, 445063, 1396577, 3115441, 5785819, 40500733]

約数ペア:

[(1, 40500733), (7, 5785819), (13, 3115441), (29, 1396577), (91, 445063), (103, 393211), (149, 271817), (203, 199511), (377, 107429), (721, 56173), (1043, 38831), (1339, 30247), (1937, 20909), (2639, 15347), (2987, 13559), (4321, 9373)]