201628659681

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{1317834377}}^1$

素因数の和:1317834400

約数の個数: 12

約数和(自身を含む): 308373244452

約数和(自身を除く): 106744584771

約数列:

[1, 3, 9, 17, 51, 153, 1317834377, 3953503131, 11860509393, 22403184409, 67209553227, 201628659681]

約数ペア:

[(1, 201628659681), (3, 67209553227), (9, 22403184409), (17, 11860509393), (51, 3953503131), (153, 1317834377)]