80717833

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{26387}}^1$

素因数の和:26436

約数の個数: 16

約数和(自身を含む): 101329920

約数和(自身を除く): 20612087

約数列:

[1, 7, 19, 23, 133, 161, 437, 3059, 26387, 184709, 501353, 606901, 3509471, 4248307, 11531119, 80717833]

約数ペア:

[(1, 80717833), (7, 11531119), (19, 4248307), (23, 3509471), (133, 606901), (161, 501353), (437, 184709), (3059, 26387)]