79152291

素因数分解:

$3^2\times {\mathrm{71}}^1\times {\mathrm{97}}^1\times {\mathrm{1277}}^1$

素因数の和:1451

約数の個数: 24

約数和(自身を含む): 117228384

約数和(自身を除く): 38076093

約数列:

[1, 3, 9, 71, 97, 213, 291, 639, 873, 1277, 3831, 6887, 11493, 20661, 61983, 90667, 123869, 272001, 371607, 816003, 1114821, 8794699, 26384097, 79152291]

約数ペア:

[(1, 79152291), (3, 26384097), (9, 8794699), (71, 1114821), (97, 816003), (213, 371607), (291, 272001), (639, 123869), (873, 90667), (1277, 61983), (3831, 20661), (6887, 11493)]