74956959

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{9833}}^1$

素因数の和:9868

約数の個数: 36

約数和(自身を含む): 136023888

約数和(自身を除く): 61066929

約数列:

[1, 3, 7, 9, 11, 21, 33, 63, 77, 99, 121, 231, 363, 693, 847, 1089, 2541, 7623, 9833, 29499, 68831, 88497, 108163, 206493, 324489, 619479, 757141, 973467, 1189793, 2271423, 3569379, 6814269, 8328551, 10708137, 24985653, 74956959]

約数ペア:

[(1, 74956959), (3, 24985653), (7, 10708137), (9, 8328551), (11, 6814269), (21, 3569379), (33, 2271423), (63, 1189793), (77, 973467), (99, 757141), (121, 619479), (231, 324489), (363, 206493), (693, 108163), (847, 88497), (1089, 68831), (2541, 29499), (7623, 9833)]