20218980099

素因数分解:

$3^1\times {\mathrm{461}}^1\times {\mathrm{3457}}^1\times {\mathrm{4229}}^1$

素因数の和:8150

約数の個数: 16

約数和(自身を含む): 27031324320

約数和(自身を除く): 6812344221

約数列:

[1, 3, 461, 1383, 3457, 4229, 10371, 12687, 1593677, 1949569, 4781031, 5848707, 14619653, 43858959, 6739660033, 20218980099]

約数ペア:

[(1, 20218980099), (3, 6739660033), (461, 43858959), (1383, 14619653), (3457, 5848707), (4229, 4781031), (10371, 1949569), (12687, 1593677)]