72923355

素因数分解:

$3^3\times 5^1\times {\mathrm{540173}}^1$

素因数の和:540187

約数の個数: 16

約数和(自身を含む): 129641760

約数和(自身を除く): 56718405

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 540173, 1620519, 2700865, 4861557, 8102595, 14584671, 24307785, 72923355]

約数ペア:

[(1, 72923355), (3, 24307785), (5, 14584671), (9, 8102595), (15, 4861557), (27, 2700865), (45, 1620519), (135, 540173)]