30161911

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{6427}}^1$

素因数の和:6478

約数の個数: 12

約数和(自身を含む): 34286952

約数和(自身を除く): 4125041

約数列:

[1, 13, 19, 247, 361, 4693, 6427, 83551, 122113, 1587469, 2320147, 30161911]

約数ペア:

[(1, 30161911), (13, 2320147), (19, 1587469), (247, 122113), (361, 83551), (4693, 6427)]