86572995

素因数分解:

$3^1\times 5^1\times {\mathrm{439}}^1\times {\mathrm{13147}}^1$

素因数の和:13594

約数の個数: 16

約数和(自身を含む): 138842880

約数和(自身を除く): 52269885

約数列:

[1, 3, 5, 15, 439, 1317, 2195, 6585, 13147, 39441, 65735, 197205, 5771533, 17314599, 28857665, 86572995]

約数ペア:

[(1, 86572995), (3, 28857665), (5, 17314599), (15, 5771533), (439, 197205), (1317, 65735), (2195, 39441), (6585, 13147)]