12045315

素因数分解:

$3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{6323}}^1$

素因数の和:6458

約数の個数: 16

約数和(自身を含む): 19427328

約数和(自身を除く): 7382013

約数列:

[1, 3, 5, 15, 127, 381, 635, 1905, 6323, 18969, 31615, 94845, 803021, 2409063, 4015105, 12045315]

約数ペア:

[(1, 12045315), (3, 4015105), (5, 2409063), (15, 803021), (127, 94845), (381, 31615), (635, 18969), (1905, 6323)]