13807341

素因数分解:

$3^4\times {\mathrm{373}}^1\times {\mathrm{457}}^1$

素因数の和:842

約数の個数: 20

約数和(自身を含む): 20726332

約数和(自身を除く): 6918991

約数列:

[1, 3, 9, 27, 81, 373, 457, 1119, 1371, 3357, 4113, 10071, 12339, 30213, 37017, 170461, 511383, 1534149, 4602447, 13807341]

約数ペア:

[(1, 13807341), (3, 4602447), (9, 1534149), (27, 511383), (81, 170461), (373, 37017), (457, 30213), (1119, 12339), (1371, 10071), (3357, 4113)]