6121845

素因数分解:

$3^3\times 5^1\times {\mathrm{137}}^1\times {\mathrm{331}}^1$

素因数の和:482

約数の個数: 32

約数和(自身を含む): 10995840

約数和(自身を除く): 4873995

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 137, 331, 411, 685, 993, 1233, 1655, 2055, 2979, 3699, 4965, 6165, 8937, 14895, 18495, 44685, 45347, 136041, 226735, 408123, 680205, 1224369, 2040615, 6121845]

約数ペア:

[(1, 6121845), (3, 2040615), (5, 1224369), (9, 680205), (15, 408123), (27, 226735), (45, 136041), (135, 45347), (137, 44685), (331, 18495), (411, 14895), (685, 8937), (993, 6165), (1233, 4965), (1655, 3699), (2055, 2979)]