121442886

素因数分解:

$2^1\times 3^2\times {\mathrm{59}}^1\times {\mathrm{173}}^1\times {\mathrm{661}}^1$

素因数の和:901

約数の個数: 48

約数和(自身を含む): 269539920

約数和(自身を除く): 148097034

約数列:

[1, 2, 3, 6, 9, 18, 59, 118, 173, 177, 346, 354, 519, 531, 661, 1038, 1062, 1322, 1557, 1983, 3114, 3966, 5949, 10207, 11898, 20414, 30621, 38999, 61242, 77998, 91863, 114353, 116997, 183726, 228706, 233994, 343059, 350991, 686118, 701982, 1029177, 2058354, 6746827, 13493654, 20240481, 40480962, 60721443, 121442886]

約数ペア:

[(1, 121442886), (2, 60721443), (3, 40480962), (6, 20240481), (9, 13493654), (18, 6746827), (59, 2058354), (118, 1029177), (173, 701982), (177, 686118), (346, 350991), (354, 343059), (519, 233994), (531, 228706), (661, 183726), (1038, 116997), (1062, 114353), (1322, 91863), (1557, 77998), (1983, 61242), (3114, 38999), (3966, 30621), (5949, 20414), (10207, 11898)]