3993804145

素因数分解:

$5^1\times {\mathrm{109}}^1\times {\mathrm{179}}^1\times {\mathrm{40939}}^1$

素因数の和:41232

約数の個数: 16

約数和(自身を含む): 4863672000

約数和(自身を除く): 869867855

約数列:

[1, 5, 109, 179, 545, 895, 19511, 40939, 97555, 204695, 4462351, 7328081, 22311755, 36640405, 798760829, 3993804145]

約数ペア:

[(1, 3993804145), (5, 798760829), (109, 36640405), (179, 22311755), (545, 7328081), (895, 4462351), (19511, 204695), (40939, 97555)]