47628609

素因数分解:

$3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{42793}}^1$

素因数の和:42856

約数の個数: 16

約数和(自身を含む): 73948032

約数和(自身を除く): 26319423

約数列:

[1, 3, 7, 21, 53, 159, 371, 1113, 42793, 128379, 299551, 898653, 2268029, 6804087, 15876203, 47628609]

約数ペア:

[(1, 47628609), (3, 15876203), (7, 6804087), (21, 2268029), (53, 898653), (159, 299551), (371, 128379), (1113, 42793)]