38747301

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{5099}}^1$

素因数の和:5268

約数の個数: 16

約数和(自身を含む): 55080000

約数和(自身を除く): 16332699

約数列:

[1, 3, 17, 51, 149, 447, 2533, 5099, 7599, 15297, 86683, 260049, 759751, 2279253, 12915767, 38747301]

約数ペア:

[(1, 38747301), (3, 12915767), (17, 2279253), (51, 759751), (149, 260049), (447, 86683), (2533, 15297), (5099, 7599)]