85307835

素因数分解:

$3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{63901}}^1$

素因数の和:63998

約数の個数: 16

約数和(自身を含む): 138028320

約数和(自身を除く): 52720485

約数列:

[1, 3, 5, 15, 89, 267, 445, 1335, 63901, 191703, 319505, 958515, 5687189, 17061567, 28435945, 85307835]

約数ペア:

[(1, 85307835), (3, 28435945), (5, 17061567), (15, 5687189), (89, 958515), (267, 319505), (445, 191703), (1335, 63901)]