212946135

素因数分解:

$3^1\times 5^1\times {\mathrm{1277}}^1\times {\mathrm{11117}}^1$

素因数の和:12402

約数の個数: 16

約数和(自身を含む): 341011296

約数和(自身を除く): 128065161

約数列:

[1, 3, 5, 15, 1277, 3831, 6385, 11117, 19155, 33351, 55585, 166755, 14196409, 42589227, 70982045, 212946135]

約数ペア:

[(1, 212946135), (3, 70982045), (5, 42589227), (15, 14196409), (1277, 166755), (3831, 55585), (6385, 33351), (11117, 19155)]