2775331341

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{137}}^1\times {\mathrm{577}}^1$

素因数の和:850

約数の個数: 48

約数和(自身を含む): 4180909824

約数和(自身を除く): 1405578483

約数列:

[1, 3, 9, 47, 83, 137, 141, 249, 411, 423, 577, 747, 1233, 1731, 3901, 5193, 6439, 11371, 11703, 19317, 27119, 34113, 35109, 47891, 57951, 79049, 81357, 102339, 143673, 237147, 244071, 431019, 534437, 711441, 1603311, 2250877, 3715303, 4809933, 6561067, 6752631, 11145909, 19683201, 20257893, 33437727, 59049603, 308370149, 925110447, 2775331341]

約数ペア:

[(1, 2775331341), (3, 925110447), (9, 308370149), (47, 59049603), (83, 33437727), (137, 20257893), (141, 19683201), (249, 11145909), (411, 6752631), (423, 6561067), (577, 4809933), (747, 3715303), (1233, 2250877), (1731, 1603311), (3901, 711441), (5193, 534437), (6439, 431019), (11371, 244071), (11703, 237147), (19317, 143673), (27119, 102339), (34113, 81357), (35109, 79049), (47891, 57951)]