121517649

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{701}}^1$

素因数の和:838

約数の個数: 48

約数和(自身を含む): 205006464

約数和(自身を除く): 83488815

約数列:

[1, 3, 9, 11, 17, 33, 51, 99, 103, 153, 187, 309, 561, 701, 927, 1133, 1683, 1751, 2103, 3399, 5253, 6309, 7711, 10197, 11917, 15759, 19261, 23133, 35751, 57783, 69399, 72203, 107253, 131087, 173349, 216609, 393261, 649827, 794233, 1179783, 1227451, 2382699, 3682353, 7148097, 11047059, 13501961, 40505883, 121517649]

約数ペア:

[(1, 121517649), (3, 40505883), (9, 13501961), (11, 11047059), (17, 7148097), (33, 3682353), (51, 2382699), (99, 1227451), (103, 1179783), (153, 794233), (187, 649827), (309, 393261), (561, 216609), (701, 173349), (927, 131087), (1133, 107253), (1683, 72203), (1751, 69399), (2103, 57783), (3399, 35751), (5253, 23133), (6309, 19261), (7711, 15759), (10197, 11917)]