67091437

素因数分解:

$7^2\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{1009}}^1$

素因数の和:1105

約数の個数: 24

約数和(自身を含む): 82900800

約数和(自身を除く): 15809363

約数列:

[1, 7, 23, 49, 59, 161, 413, 1009, 1127, 1357, 2891, 7063, 9499, 23207, 49441, 59531, 66493, 162449, 416717, 1137143, 1369213, 2917019, 9584491, 67091437]

約数ペア:

[(1, 67091437), (7, 9584491), (23, 2917019), (49, 1369213), (59, 1137143), (161, 416717), (413, 162449), (1009, 66493), (1127, 59531), (1357, 49441), (2891, 23207), (7063, 9499)]