2271915

素因数分解:

$3^3\times 5^1\times {\mathrm{16829}}^1$

素因数の和:16843

約数の個数: 16

約数和(自身を含む): 4039200

約数和(自身を除く): 1767285

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 16829, 50487, 84145, 151461, 252435, 454383, 757305, 2271915]

約数ペア:

[(1, 2271915), (3, 757305), (5, 454383), (9, 252435), (15, 151461), (27, 84145), (45, 50487), (135, 16829)]