39921499458

素因数分解:

$2^1\times 3^6\times {\mathrm{727}}^1\times {\mathrm{37663}}^1$

素因数の和:38410

約数の個数: 56

約数和(自身を含む): 89908186368

約数和(自身を除く): 49986686910

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 727, 729, 1454, 1458, 2181, 4362, 6543, 13086, 19629, 37663, 39258, 58887, 75326, 112989, 117774, 176661, 225978, 338967, 353322, 529983, 677934, 1016901, 1059966, 2033802, 3050703, 6101406, 9152109, 18304218, 27381001, 27456327, 54762002, 54912654, 82143003, 164286006, 246429009, 492858018, 739287027, 1478574054, 2217861081, 4435722162, 6653583243, 13307166486, 19960749729, 39921499458]

約数ペア:

[(1, 39921499458), (2, 19960749729), (3, 13307166486), (6, 6653583243), (9, 4435722162), (18, 2217861081), (27, 1478574054), (54, 739287027), (81, 492858018), (162, 246429009), (243, 164286006), (486, 82143003), (727, 54912654), (729, 54762002), (1454, 27456327), (1458, 27381001), (2181, 18304218), (4362, 9152109), (6543, 6101406), (13086, 3050703), (19629, 2033802), (37663, 1059966), (39258, 1016901), (58887, 677934), (75326, 529983), (112989, 353322), (117774, 338967), (176661, 225978)]