67340143

素因数分解:

${\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{307}}^1\times {\mathrm{359}}^1$

素因数の和:726

約数の個数: 16

約数和(自身を含む): 74511360

約数和(自身を除く): 7171217

約数列:

[1, 13, 47, 307, 359, 611, 3991, 4667, 14429, 16873, 110213, 187577, 219349, 1432769, 5180011, 67340143]

約数ペア:

[(1, 67340143), (13, 5180011), (47, 1432769), (307, 219349), (359, 187577), (611, 110213), (3991, 16873), (4667, 14429)]