54329761719

素因数分解:

$3^4\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{233}}^1\times {\mathrm{2663}}^1$

素因数の和:2978

約数の個数: 80

約数和(自身を含む): 86893627392

約数和(自身を除く): 32563865673

約数列:

[1, 3, 9, 23, 27, 47, 69, 81, 141, 207, 233, 423, 621, 699, 1081, 1269, 1863, 2097, 2663, 3243, 3807, 5359, 6291, 7989, 9729, 10951, 16077, 18873, 23967, 29187, 32853, 48231, 61249, 71901, 87561, 98559, 125161, 144693, 183747, 215703, 251873, 295677, 375483, 434079, 551241, 620479, 755619, 887031, 1126449, 1653723, 1861437, 2266857, 2878703, 3379347, 4961169, 5584311, 6800571, 8636109, 10138041, 14271017, 16752933, 20401713, 25908327, 29162513, 42813051, 50258799, 77724981, 87487539, 128439153, 233174943, 262462617, 385317459, 670737799, 787387851, 1155952377, 2012213397, 2362163553, 6036640191, 18109920573, 54329761719]

約数ペア:

[(1, 54329761719), (3, 18109920573), (9, 6036640191), (23, 2362163553), (27, 2012213397), (47, 1155952377), (69, 787387851), (81, 670737799), (141, 385317459), (207, 262462617), (233, 233174943), (423, 128439153), (621, 87487539), (699, 77724981), (1081, 50258799), (1269, 42813051), (1863, 29162513), (2097, 25908327), (2663, 20401713), (3243, 16752933), (3807, 14271017), (5359, 10138041), (6291, 8636109), (7989, 6800571), (9729, 5584311), (10951, 4961169), (16077, 3379347), (18873, 2878703), (23967, 2266857), (29187, 1861437), (32853, 1653723), (48231, 1126449), (61249, 887031), (71901, 755619), (87561, 620479), (98559, 551241), (125161, 434079), (144693, 375483), (183747, 295677), (215703, 251873)]