806740338438

素因数分解:

$2^1\times 3^3\times {\mathrm{71}}^1\times {\mathrm{233}}^1\times {\mathrm{903079}}^1$

素因数の和:903394

約数の個数: 64

約数和(自身を含む): 1825811020800

約数和(自身を除く): 1019070682362

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 71, 142, 213, 233, 426, 466, 639, 699, 1278, 1398, 1917, 2097, 3834, 4194, 6291, 12582, 16543, 33086, 49629, 99258, 148887, 297774, 446661, 893322, 903079, 1806158, 2709237, 5418474, 8127711, 16255422, 24383133, 48766266, 64118609, 128237218, 192355827, 210417407, 384711654, 420834814, 577067481, 631252221, 1154134962, 1262504442, 1731202443, 1893756663, 3462404886, 3787513326, 5681269989, 11362539978, 14939635897, 29879271794, 44818907691, 89637815382, 134456723073, 268913446146, 403370169219, 806740338438]

約数ペア:

[(1, 806740338438), (2, 403370169219), (3, 268913446146), (6, 134456723073), (9, 89637815382), (18, 44818907691), (27, 29879271794), (54, 14939635897), (71, 11362539978), (142, 5681269989), (213, 3787513326), (233, 3462404886), (426, 1893756663), (466, 1731202443), (639, 1262504442), (699, 1154134962), (1278, 631252221), (1398, 577067481), (1917, 420834814), (2097, 384711654), (3834, 210417407), (4194, 192355827), (6291, 128237218), (12582, 64118609), (16543, 48766266), (33086, 24383133), (49629, 16255422), (99258, 8127711), (148887, 5418474), (297774, 2709237), (446661, 1806158), (893322, 903079)]