86161785

素因数分解:

$3^1\times 5^1\times {\mathrm{173}}^1\times {\mathrm{33203}}^1$

素因数の和:33384

約数の個数: 16

約数和(自身を含む): 138659904

約数和(自身を除く): 52498119

約数列:

[1, 3, 5, 15, 173, 519, 865, 2595, 33203, 99609, 166015, 498045, 5744119, 17232357, 28720595, 86161785]

約数ペア:

[(1, 86161785), (3, 28720595), (5, 17232357), (15, 5744119), (173, 498045), (519, 166015), (865, 99609), (2595, 33203)]