78804532773

素因数分解:

$3^3\times {\mathrm{59}}^1\times {\mathrm{151}}^1\times {\mathrm{197}}^1\times {\mathrm{1663}}^1$

素因数の和:2079

約数の個数: 64

約数和(自身を含む): 120191385600

約数和(自身を除く): 41386852827

約数列:

[1, 3, 9, 27, 59, 151, 177, 197, 453, 531, 591, 1359, 1593, 1663, 1773, 4077, 4989, 5319, 8909, 11623, 14967, 26727, 29747, 34869, 44901, 80181, 89241, 98117, 104607, 240543, 251113, 267723, 294351, 313821, 327611, 753339, 803169, 883053, 982833, 1755073, 2260017, 2649159, 2948499, 5265219, 6780051, 8845497, 14815667, 15795657, 19329049, 44447001, 47386971, 49469261, 57987147, 133341003, 148407783, 173961441, 400023009, 445223349, 521884323, 1335670047, 2918686399, 8756059197, 26268177591, 78804532773]

約数ペア:

[(1, 78804532773), (3, 26268177591), (9, 8756059197), (27, 2918686399), (59, 1335670047), (151, 521884323), (177, 445223349), (197, 400023009), (453, 173961441), (531, 148407783), (591, 133341003), (1359, 57987147), (1593, 49469261), (1663, 47386971), (1773, 44447001), (4077, 19329049), (4989, 15795657), (5319, 14815667), (8909, 8845497), (11623, 6780051), (14967, 5265219), (26727, 2948499), (29747, 2649159), (34869, 2260017), (44901, 1755073), (80181, 982833), (89241, 883053), (98117, 803169), (104607, 753339), (240543, 327611), (251113, 313821), (267723, 294351)]