85668645

素因数分解:

$3^1\times 5^1\times {\mathrm{1579}}^1\times {\mathrm{3617}}^1$

素因数の和:5204

約数の個数: 16

約数和(自身を含む): 137194560

約数和(自身を除く): 51525915

約数列:

[1, 3, 5, 15, 1579, 3617, 4737, 7895, 10851, 18085, 23685, 54255, 5711243, 17133729, 28556215, 85668645]

約数ペア:

[(1, 85668645), (3, 28556215), (5, 17133729), (15, 5711243), (1579, 54255), (3617, 23685), (4737, 18085), (7895, 10851)]