5161305

素因数分解:

$3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{7321}}^1$

素因数の和:7376

約数の個数: 16

約数和(自身を含む): 8434944

約数和(自身を除く): 3273639

約数列:

[1, 3, 5, 15, 47, 141, 235, 705, 7321, 21963, 36605, 109815, 344087, 1032261, 1720435, 5161305]

約数ペア:

[(1, 5161305), (3, 1720435), (5, 1032261), (15, 344087), (47, 109815), (141, 36605), (235, 21963), (705, 7321)]