289968404097

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{653}}^1\times {\mathrm{4774793}}^1$

素因数の和:4775480

約数の個数: 16

約数和(自身を含む): 399707555328

約数和(自身を除く): 109739151231

約数列:

[1, 3, 31, 93, 653, 1959, 20243, 60729, 4774793, 14324379, 148018583, 444055749, 3117939829, 9353819487, 96656134699, 289968404097]

約数ペア:

[(1, 289968404097), (3, 96656134699), (31, 9353819487), (93, 3117939829), (653, 444055749), (1959, 148018583), (20243, 14324379), (60729, 4774793)]