30906227

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{809}}^1$

素因数の和:994

約数の個数: 16

約数和(自身を含む): 35458560

約数和(自身を除く): 4552333

約数列:

[1, 11, 23, 151, 253, 809, 1661, 3473, 8899, 18607, 38203, 122159, 204677, 1343749, 2809657, 30906227]

約数ペア:

[(1, 30906227), (11, 2809657), (23, 1343749), (151, 204677), (253, 122159), (809, 38203), (1661, 18607), (3473, 8899)]