6515415

素因数分解:

$3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{2161}}^1$

素因数の和:2239

約数の個数: 24

約数和(自身を含む): 11467248

約数和(自身を除く): 4951833

約数列:

[1, 3, 5, 9, 15, 45, 67, 201, 335, 603, 1005, 2161, 3015, 6483, 10805, 19449, 32415, 97245, 144787, 434361, 723935, 1303083, 2171805, 6515415]

約数ペア:

[(1, 6515415), (3, 2171805), (5, 1303083), (9, 723935), (15, 434361), (45, 144787), (67, 97245), (201, 32415), (335, 19449), (603, 10805), (1005, 6483), (2161, 3015)]