13413561

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37573}}^1$

素因数の和:37600

約数の個数: 16

約数和(自身を含む): 21642624

約数和(自身を除く): 8229063

約数列:

[1, 3, 7, 17, 21, 51, 119, 357, 37573, 112719, 263011, 638741, 789033, 1916223, 4471187, 13413561]

約数ペア:

[(1, 13413561), (3, 4471187), (7, 1916223), (17, 789033), (21, 638741), (51, 263011), (119, 112719), (357, 37573)]