76769903

素因数分解:

$7^1\times {\mathrm{61}}^1\times {\mathrm{163}}^1\times {\mathrm{1103}}^1$

素因数の和:1334

約数の個数: 16

約数和(自身を含む): 89803776

約数和(自身を除く): 13033873

約数列:

[1, 7, 61, 163, 427, 1103, 1141, 7721, 9943, 67283, 69601, 179789, 470981, 1258523, 10967129, 76769903]

約数ペア:

[(1, 76769903), (7, 10967129), (61, 1258523), (163, 470981), (427, 179789), (1103, 69601), (1141, 67283), (7721, 9943)]