69810609

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{113}}^1\times {\mathrm{193}}^1$

素因数の和:417

約数の個数: 32

約数和(自身を含む): 104033664

約数和(自身を除く): 34223055

約数列:

[1, 3, 11, 33, 97, 113, 193, 291, 339, 579, 1067, 1243, 2123, 3201, 3729, 6369, 10961, 18721, 21809, 32883, 56163, 65427, 120571, 205931, 239899, 361713, 617793, 719697, 2115473, 6346419, 23270203, 69810609]

約数ペア:

[(1, 69810609), (3, 23270203), (11, 6346419), (33, 2115473), (97, 719697), (113, 617793), (193, 361713), (291, 239899), (339, 205931), (579, 120571), (1067, 65427), (1243, 56163), (2123, 32883), (3201, 21809), (3729, 18721), (6369, 10961)]