83684505

素因数分解:

$3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{78577}}^1$

素因数の和:78656

約数の個数: 16

約数和(自身を含む): 135782784

約数和(自身を除く): 52098279

約数列:

[1, 3, 5, 15, 71, 213, 355, 1065, 78577, 235731, 392885, 1178655, 5578967, 16736901, 27894835, 83684505]

約数ペア:

[(1, 83684505), (3, 27894835), (5, 16736901), (15, 5578967), (71, 1178655), (213, 392885), (355, 235731), (1065, 78577)]