47867967

素因数分解:

$3^2\times 7^1\times {\mathrm{467}}^1\times {\mathrm{1627}}^1$

素因数の和:2107

約数の個数: 24

約数和(自身を含む): 79238016

約数和(自身を除く): 31370049

約数列:

[1, 3, 7, 9, 21, 63, 467, 1401, 1627, 3269, 4203, 4881, 9807, 11389, 14643, 29421, 34167, 102501, 759809, 2279427, 5318663, 6838281, 15955989, 47867967]

約数ペア:

[(1, 47867967), (3, 15955989), (7, 6838281), (9, 5318663), (21, 2279427), (63, 759809), (467, 102501), (1401, 34167), (1627, 29421), (3269, 14643), (4203, 11389), (4881, 9807)]