9925861439

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{239}}^1\times {\mathrm{138899}}^1$

素因数の和:139174

約数の個数: 16

約数和(自身を含む): 11200896000

約数和(自身を除く): 1275034561

約数列:

[1, 13, 23, 239, 299, 3107, 5497, 71461, 138899, 1805687, 3194677, 33196861, 41530801, 431559193, 763527803, 9925861439]

約数ペア:

[(1, 9925861439), (13, 763527803), (23, 431559193), (239, 41530801), (299, 33196861), (3107, 3194677), (5497, 1805687), (71461, 138899)]