86520161

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{401}}^1\times {\mathrm{2371}}^1$

素因数の和:2792

約数の個数: 16

約数和(自身を含む): 106796928

約数和(自身を除く): 20276767

約数列:

[1, 7, 13, 91, 401, 2371, 2807, 5213, 16597, 30823, 36491, 215761, 950771, 6655397, 12360023, 86520161]

約数ペア:

[(1, 86520161), (7, 12360023), (13, 6655397), (91, 950771), (401, 215761), (2371, 36491), (2807, 30823), (5213, 16597)]