15229459

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{463}}^1$

素因数の和:634

約数の個数: 16

約数和(自身を含む): 18055168

約数和(自身を除く): 2825709

約数列:

[1, 7, 37, 127, 259, 463, 889, 3241, 4699, 17131, 32893, 58801, 119917, 411607, 2175637, 15229459]

約数ペア:

[(1, 15229459), (7, 2175637), (37, 411607), (127, 119917), (259, 58801), (463, 32893), (889, 17131), (3241, 4699)]