79240623

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{311}}^1\times {\mathrm{1103}}^1$

素因数の和:1435

約数の個数: 32

約数和(自身を含む): 132268032

約数和(自身を除く): 53027409

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 311, 933, 1103, 2177, 3309, 3421, 6531, 7721, 10263, 12133, 23163, 23947, 36399, 71841, 84931, 254793, 343033, 1029099, 2401231, 3773363, 7203693, 11320089, 26413541, 79240623]

約数ペア:

[(1, 79240623), (3, 26413541), (7, 11320089), (11, 7203693), (21, 3773363), (33, 2401231), (77, 1029099), (231, 343033), (311, 254793), (933, 84931), (1103, 71841), (2177, 36399), (3309, 23947), (3421, 23163), (6531, 12133), (7721, 10263)]