4990215

素因数分解:

$3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{6277}}^1$

素因数の和:6338

約数の個数: 16

約数和(自身を含む): 8136288

約数和(自身を除く): 3146073

約数列:

[1, 3, 5, 15, 53, 159, 265, 795, 6277, 18831, 31385, 94155, 332681, 998043, 1663405, 4990215]

約数ペア:

[(1, 4990215), (3, 1663405), (5, 998043), (15, 332681), (53, 94155), (159, 31385), (265, 18831), (795, 6277)]