77759941

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{3803}}^1$

素因数の和:3960

約数の個数: 16

約数和(自身を含む): 93487104

約数和(自身を除く): 15727163

約数列:

[1, 7, 23, 127, 161, 889, 2921, 3803, 20447, 26621, 87469, 482981, 612283, 3380867, 11108563, 77759941]

約数ペア:

[(1, 77759941), (7, 11108563), (23, 3380867), (127, 612283), (161, 482981), (889, 87469), (2921, 26621), (3803, 20447)]