66267585

素因数分解:

$3^3\times 5^1\times {\mathrm{137}}^1\times {\mathrm{3583}}^1$

素因数の和:3734

約数の個数: 32

約数和(自身を含む): 118702080

約数和(自身を除く): 52434495

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 137, 411, 685, 1233, 2055, 3583, 3699, 6165, 10749, 17915, 18495, 32247, 53745, 96741, 161235, 483705, 490871, 1472613, 2454355, 4417839, 7363065, 13253517, 22089195, 66267585]

約数ペア:

[(1, 66267585), (3, 22089195), (5, 13253517), (9, 7363065), (15, 4417839), (27, 2454355), (45, 1472613), (135, 490871), (137, 483705), (411, 161235), (685, 96741), (1233, 53745), (2055, 32247), (3583, 18495), (3699, 17915), (6165, 10749)]