61606845

素因数分解:

$3^3\times 5^1\times {\mathrm{137}}^1\times {\mathrm{3331}}^1$

素因数の和:3482

約数の個数: 32

約数和(自身を含む): 110355840

約数和(自身を除く): 48748995

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 137, 411, 685, 1233, 2055, 3331, 3699, 6165, 9993, 16655, 18495, 29979, 49965, 89937, 149895, 449685, 456347, 1369041, 2281735, 4107123, 6845205, 12321369, 20535615, 61606845]

約数ペア:

[(1, 61606845), (3, 20535615), (5, 12321369), (9, 6845205), (15, 4107123), (27, 2281735), (45, 1369041), (135, 456347), (137, 449685), (411, 149895), (685, 89937), (1233, 49965), (2055, 29979), (3331, 18495), (3699, 16655), (6165, 9993)]