66416085

素因数分解:

$3^3\times 5^1\times {\mathrm{101}}^1\times {\mathrm{4871}}^1$

素因数の和:4986

約数の個数: 32

約数和(自身を含む): 119266560

約数和(自身を除く): 52850475

約数列:

[1, 3, 5, 9, 15, 27, 45, 101, 135, 303, 505, 909, 1515, 2727, 4545, 4871, 13635, 14613, 24355, 43839, 73065, 131517, 219195, 491971, 657585, 1475913, 2459855, 4427739, 7379565, 13283217, 22138695, 66416085]

約数ペア:

[(1, 66416085), (3, 22138695), (5, 13283217), (9, 7379565), (15, 4427739), (27, 2459855), (45, 1475913), (101, 657585), (135, 491971), (303, 219195), (505, 131517), (909, 73065), (1515, 43839), (2727, 24355), (4545, 14613), (4871, 13635)]