4778547

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{2179}}^1$

素因数の和:2242

約数の個数: 16

約数和(自身を含む): 6906240

約数和(自身を除く): 2127693

約数列:

[1, 3, 17, 43, 51, 129, 731, 2179, 2193, 6537, 37043, 93697, 111129, 281091, 1592849, 4778547]

約数ペア:

[(1, 4778547), (3, 1592849), (17, 281091), (43, 111129), (51, 93697), (129, 37043), (731, 6537), (2179, 2193)]