47173695

素因数分解:

$3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{643}}^1$

素因数の和:791

約数の個数: 32

約数和(自身を含む): 77774592

約数和(自身を除く): 30600897

約数列:

[1, 3, 5, 15, 67, 73, 201, 219, 335, 365, 643, 1005, 1095, 1929, 3215, 4891, 9645, 14673, 24455, 43081, 46939, 73365, 129243, 140817, 215405, 234695, 646215, 704085, 3144913, 9434739, 15724565, 47173695]

約数ペア:

[(1, 47173695), (3, 15724565), (5, 9434739), (15, 3144913), (67, 704085), (73, 646215), (201, 234695), (219, 215405), (335, 140817), (365, 129243), (643, 73365), (1005, 46939), (1095, 43081), (1929, 24455), (3215, 14673), (4891, 9645)]