1608172007

素因数分解:

${\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{991}}^1\times {\mathrm{2903}}^1$

素因数の和:3950

約数の個数: 16

約数和(自身を含む): 1774553088

約数和(自身を除く): 166381081

約数列:

[1, 13, 43, 559, 991, 2903, 12883, 37739, 42613, 124829, 553969, 1622777, 2876873, 37399349, 123705539, 1608172007]

約数ペア:

[(1, 1608172007), (13, 123705539), (43, 37399349), (559, 2876873), (991, 1622777), (2903, 553969), (12883, 124829), (37739, 42613)]