12012495

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{1549}}^1$

素因数の和:1615

約数の個数: 32

約数和(自身を含む): 21427200

約数和(自身を除く): 9414705

約数列:

[1, 3, 5, 11, 15, 33, 47, 55, 141, 165, 235, 517, 705, 1549, 1551, 2585, 4647, 7745, 7755, 17039, 23235, 51117, 72803, 85195, 218409, 255585, 364015, 800833, 1092045, 2402499, 4004165, 12012495]

約数ペア:

[(1, 12012495), (3, 4004165), (5, 2402499), (11, 1092045), (15, 800833), (33, 364015), (47, 255585), (55, 218409), (141, 85195), (165, 72803), (235, 51117), (517, 23235), (705, 17039), (1549, 7755), (1551, 7745), (2585, 4647)]