4893156915

素因数分解:

$3^1\times 5^1\times {\mathrm{4127}}^1\times {\mathrm{79043}}^1$

素因数の和:83178

約数の個数: 16

約数和(自身を含む): 7831047168

約数和(自身を除く): 2937890253

約数列:

[1, 3, 5, 15, 4127, 12381, 20635, 61905, 79043, 237129, 395215, 1185645, 326210461, 978631383, 1631052305, 4893156915]

約数ペア:

[(1, 4893156915), (3, 1631052305), (5, 978631383), (15, 326210461), (4127, 1185645), (12381, 395215), (20635, 237129), (61905, 79043)]