340236799839

素因数分解:

$3^4\times {\mathrm{59}}^1\times {\mathrm{5741}}^1\times {\mathrm{12401}}^1$

素因数の和:18213

約数の個数: 40

約数和(自身を含む): 517001181840

約数和(自身を除く): 176764382001

約数列:

[1, 3, 9, 27, 59, 81, 177, 531, 1593, 4779, 5741, 12401, 17223, 37203, 51669, 111609, 155007, 334827, 338719, 465021, 731659, 1004481, 1016157, 2194977, 3048471, 6584931, 9145413, 19754793, 27436239, 59264379, 71194141, 213582423, 640747269, 1922241807, 4200454319, 5766725421, 12601362957, 37804088871, 113412266613, 340236799839]

約数ペア:

[(1, 340236799839), (3, 113412266613), (9, 37804088871), (27, 12601362957), (59, 5766725421), (81, 4200454319), (177, 1922241807), (531, 640747269), (1593, 213582423), (4779, 71194141), (5741, 59264379), (12401, 27436239), (17223, 19754793), (37203, 9145413), (51669, 6584931), (111609, 3048471), (155007, 2194977), (334827, 1016157), (338719, 1004481), (465021, 731659)]