71352721

素因数分解:

${\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{1747}}^1$

素因数の和:1884

約数の個数: 16

約数和(自身を含む): 80547840

約数和(自身を除く): 9195119

約数列:

[1, 11, 47, 79, 517, 869, 1747, 3713, 19217, 40843, 82109, 138013, 903199, 1518143, 6486611, 71352721]

約数ペア:

[(1, 71352721), (11, 6486611), (47, 1518143), (79, 903199), (517, 138013), (869, 82109), (1747, 40843), (3713, 19217)]