396936703881

素因数分解:

$3^3\times {\mathrm{79}}^1\times {\mathrm{251}}^1\times {\mathrm{569}}^1\times {\mathrm{1303}}^1$

素因数の和:2211

約数の個数: 64

約数和(自身を含む): 599380992000

約数和(自身を除く): 202444288119

約数列:

[1, 3, 9, 27, 79, 237, 251, 569, 711, 753, 1303, 1707, 2133, 2259, 3909, 5121, 6777, 11727, 15363, 19829, 35181, 44951, 59487, 102937, 134853, 142819, 178461, 308811, 327053, 404559, 428457, 535383, 741407, 926433, 981159, 1213677, 1285371, 2224221, 2779299, 2943477, 3856113, 6672663, 8830431, 11282701, 20017989, 25837187, 33848103, 58571153, 77511561, 101544309, 175713459, 186093157, 232534683, 304632927, 527140377, 558279471, 697604049, 1581421131, 1674838413, 5024515239, 14701359403, 44104078209, 132312234627, 396936703881]

約数ペア:

[(1, 396936703881), (3, 132312234627), (9, 44104078209), (27, 14701359403), (79, 5024515239), (237, 1674838413), (251, 1581421131), (569, 697604049), (711, 558279471), (753, 527140377), (1303, 304632927), (1707, 232534683), (2133, 186093157), (2259, 175713459), (3909, 101544309), (5121, 77511561), (6777, 58571153), (11727, 33848103), (15363, 25837187), (19829, 20017989), (35181, 11282701), (44951, 8830431), (59487, 6672663), (102937, 3856113), (134853, 2943477), (142819, 2779299), (178461, 2224221), (308811, 1285371), (327053, 1213677), (404559, 981159), (428457, 926433), (535383, 741407)]