1017549

素因数分解:

$3^3\times {\mathrm{13}}^2\times {\mathrm{223}}^1$

素因数の和:258

約数の個数: 24

約数和(自身を含む): 1639680

約数和(自身を除く): 622131

約数列:

[1, 3, 9, 13, 27, 39, 117, 169, 223, 351, 507, 669, 1521, 2007, 2899, 4563, 6021, 8697, 26091, 37687, 78273, 113061, 339183, 1017549]

約数ペア:

[(1, 1017549), (3, 339183), (9, 113061), (13, 78273), (27, 37687), (39, 26091), (117, 8697), (169, 6021), (223, 4563), (351, 2899), (507, 2007), (669, 1521)]