1337342697

素因数分解:

$3^3\times {\mathrm{31}}^1\times {\mathrm{1597781}}^1$

素因数の和:1597821

約数の個数: 16

約数和(自身を含む): 2045160960

約数和(自身を除く): 707818263

約数列:

[1, 3, 9, 27, 31, 93, 279, 837, 1597781, 4793343, 14380029, 43140087, 49531211, 148593633, 445780899, 1337342697]

約数ペア:

[(1, 1337342697), (3, 445780899), (9, 148593633), (27, 49531211), (31, 43140087), (93, 14380029), (279, 4793343), (837, 1597781)]