74738433

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{67}}^1\times {\mathrm{439}}^1$

素因数の和:538

約数の個数: 48

約数和(自身を含む): 127339520

約数和(自身を除く): 52601087

約数列:

[1, 3, 7, 11, 21, 33, 67, 77, 121, 201, 231, 363, 439, 469, 737, 847, 1317, 1407, 2211, 2541, 3073, 4829, 5159, 8107, 9219, 14487, 15477, 24321, 29413, 33803, 53119, 56749, 88239, 101409, 159357, 170247, 205891, 323543, 371833, 617673, 970629, 1115499, 2264801, 3558973, 6794403, 10676919, 24912811, 74738433]

約数ペア:

[(1, 74738433), (3, 24912811), (7, 10676919), (11, 6794403), (21, 3558973), (33, 2264801), (67, 1115499), (77, 970629), (121, 617673), (201, 371833), (231, 323543), (363, 205891), (439, 170247), (469, 159357), (737, 101409), (847, 88239), (1317, 56749), (1407, 53119), (2211, 33803), (2541, 29413), (3073, 24321), (4829, 15477), (5159, 14487), (8107, 9219)]