85176903

素因数分解:

$3^1\times 7^1\times {\mathrm{647}}^1\times {\mathrm{6269}}^1$

素因数の和:6926

約数の個数: 16

約数和(自身を含む): 130014720

約数和(自身を除く): 44837817

約数列:

[1, 3, 7, 21, 647, 1941, 4529, 6269, 13587, 18807, 43883, 131649, 4056043, 12168129, 28392301, 85176903]

約数ペア:

[(1, 85176903), (3, 28392301), (7, 12168129), (21, 4056043), (647, 131649), (1941, 43883), (4529, 18807), (6269, 13587)]