418591422717

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{1350247}}^1\times {\mathrm{7949}}^1$

素因数の和:1358212

約数の個数: 16

約数和(自身を含む): 601130409600

約数和(自身を除く): 182538986883

約数列:

[1, 3, 13, 39, 7949, 23847, 103337, 310011, 1350247, 4050741, 17553211, 52659633, 10733113403, 32199340209, 139530474239, 418591422717]

約数ペア:

[(1, 418591422717), (3, 139530474239), (13, 32199340209), (39, 10733113403), (7949, 52659633), (23847, 17553211), (103337, 4050741), (310011, 1350247)]