86667585

素因数分解:

$3^1\times 5^1\times {\mathrm{1021}}^1\times {\mathrm{5659}}^1$

素因数の和:6688

約数の個数: 16

約数和(自身を含む): 138828480

約数和(自身を除く): 52160895

約数列:

[1, 3, 5, 15, 1021, 3063, 5105, 5659, 15315, 16977, 28295, 84885, 5777839, 17333517, 28889195, 86667585]

約数ペア:

[(1, 86667585), (3, 28889195), (5, 17333517), (15, 5777839), (1021, 84885), (3063, 28295), (5105, 16977), (5659, 15315)]