12484845

素因数分解:

$3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{5903}}^1$

素因数の和:5961

約数の個数: 24

約数和(自身を含む): 22104576

約数和(自身を除く): 9619731

約数列:

[1, 3, 5, 9, 15, 45, 47, 141, 235, 423, 705, 2115, 5903, 17709, 29515, 53127, 88545, 265635, 277441, 832323, 1387205, 2496969, 4161615, 12484845]

約数ペア:

[(1, 12484845), (3, 4161615), (5, 2496969), (9, 1387205), (15, 832323), (45, 277441), (47, 265635), (141, 88545), (235, 53127), (423, 29515), (705, 17709), (2115, 5903)]