13729647

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{3049}}^1$

素因数の和:3150

約数の個数: 16

約数和(自身を含む): 19520000

約数和(自身を除く): 5790353

約数列:

[1, 3, 19, 57, 79, 237, 1501, 3049, 4503, 9147, 57931, 173793, 240871, 722613, 4576549, 13729647]

約数ペア:

[(1, 13729647), (3, 4576549), (19, 722613), (57, 240871), (79, 173793), (237, 57931), (1501, 9147), (3049, 4503)]