97021521

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{468703}}^1$

素因数の和:468732

約数の個数: 12

約数和(自身を含む): 146235648

約数和(自身を除く): 49214127

約数列:

[1, 3, 9, 23, 69, 207, 468703, 1406109, 4218327, 10780169, 32340507, 97021521]

約数ペア:

[(1, 97021521), (3, 32340507), (9, 10780169), (23, 4218327), (69, 1406109), (207, 468703)]