26413965

素因数分解:

$3^3\times 5^1\times {\mathrm{195659}}^1$

素因数の和:195673

約数の個数: 16

約数和(自身を含む): 46958400

約数和(自身を除く): 20544435

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 195659, 586977, 978295, 1760931, 2934885, 5282793, 8804655, 26413965]

約数ペア:

[(1, 26413965), (3, 8804655), (5, 5282793), (9, 2934885), (15, 1760931), (27, 978295), (45, 586977), (135, 195659)]