71999213

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{499}}^1\times {\mathrm{1009}}^1$

素因数の和:1532

約数の個数: 16

約数和(自身を含む): 84840000

約数和(自身を除く): 12840787

約数列:

[1, 11, 13, 143, 499, 1009, 5489, 6487, 11099, 13117, 71357, 144287, 503491, 5538401, 6545383, 71999213]

約数ペア:

[(1, 71999213), (11, 6545383), (13, 5538401), (143, 503491), (499, 144287), (1009, 71357), (5489, 13117), (6487, 11099)]