47767407

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{157}}^1\times {\mathrm{2741}}^1$

素因数の和:2938

約数の個数: 16

約数和(自身を含む): 65851872

約数和(自身を除く): 18084465

約数列:

[1, 3, 37, 111, 157, 471, 2741, 5809, 8223, 17427, 101417, 304251, 430337, 1291011, 15922469, 47767407]

約数ペア:

[(1, 47767407), (3, 15922469), (37, 1291011), (111, 430337), (157, 304251), (471, 101417), (2741, 17427), (5809, 8223)]