9781026

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{70877}}^1$

素因数の和:70905

約数の個数: 16

約数和(自身を含む): 20412864

約数和(自身を除く): 10631838

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 70877, 141754, 212631, 425262, 1630171, 3260342, 4890513, 9781026]

約数ペア:

[(1, 9781026), (2, 4890513), (3, 3260342), (6, 1630171), (23, 425262), (46, 212631), (69, 141754), (138, 70877)]