13818408039

素因数分解:

$3^2\times {\mathrm{4003}}^1\times {\mathrm{383557}}^1$

素因数の和:387566

約数の個数: 12

約数和(自身を含む): 19964961016

約数和(自身を除く): 6146552977

約数列:

[1, 3, 9, 4003, 12009, 36027, 383557, 1150671, 3452013, 1535378671, 4606136013, 13818408039]

約数ペア:

[(1, 13818408039), (3, 4606136013), (9, 1535378671), (4003, 3452013), (12009, 1150671), (36027, 383557)]