47519463

素因数分解:

$3^1\times {\mathrm{127}}^1\times {\mathrm{191}}^1\times {\mathrm{653}}^1$

素因数の和:974

約数の個数: 16

約数和(自身を含む): 64290816

約数和(自身を除く): 16771353

約数列:

[1, 3, 127, 191, 381, 573, 653, 1959, 24257, 72771, 82931, 124723, 248793, 374169, 15839821, 47519463]

約数ペア:

[(1, 47519463), (3, 15839821), (127, 374169), (191, 248793), (381, 124723), (573, 82931), (653, 72771), (1959, 24257)]