13623045

素因数分解:

$3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{21121}}^1$

素因数の和:21172

約数の個数: 16

約数和(自身を含む): 22304832

約数和(自身を除く): 8681787

約数列:

[1, 3, 5, 15, 43, 129, 215, 645, 21121, 63363, 105605, 316815, 908203, 2724609, 4541015, 13623045]

約数ペア:

[(1, 13623045), (3, 4541015), (5, 2724609), (15, 908203), (43, 316815), (129, 105605), (215, 63363), (645, 21121)]