11698155

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{12379}}^1$

素因数の和:12400

約数の個数: 32

約数和(自身を含む): 23769600

約数和(自身を除く): 12071445

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 105, 135, 189, 315, 945, 12379, 37137, 61895, 86653, 111411, 185685, 259959, 334233, 433265, 557055, 779877, 1299795, 1671165, 2339631, 3899385, 11698155]

約数ペア:

[(1, 11698155), (3, 3899385), (5, 2339631), (7, 1671165), (9, 1299795), (15, 779877), (21, 557055), (27, 433265), (35, 334233), (45, 259959), (63, 185685), (105, 111411), (135, 86653), (189, 61895), (315, 37137), (945, 12379)]