13388367

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{3323}}^1$

素因数の和:3422

約数の個数: 16

約数和(自身を含む): 19146240

約数和(自身を除く): 5757873

約数列:

[1, 3, 17, 51, 79, 237, 1343, 3323, 4029, 9969, 56491, 169473, 262517, 787551, 4462789, 13388367]

約数ペア:

[(1, 13388367), (3, 4462789), (17, 787551), (51, 262517), (79, 169473), (237, 56491), (1343, 9969), (3323, 4029)]