11831217

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{239}}^1\times {\mathrm{569}}^1$

素因数の和:840

約数の個数: 16

約数和(自身を含む): 16416000

約数和(自身を除く): 4584783

約数列:

[1, 3, 29, 87, 239, 569, 717, 1707, 6931, 16501, 20793, 49503, 135991, 407973, 3943739, 11831217]

約数ペア:

[(1, 11831217), (3, 3943739), (29, 407973), (87, 135991), (239, 49503), (569, 20793), (717, 16501), (1707, 6931)]