121012938

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{331}}^1\times {\mathrm{1069}}^1$

素因数の和:1427

約数の個数: 48

約数和(自身を含む): 277087200

約数和(自身を除く): 156074262

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 331, 342, 662, 993, 1069, 1986, 2138, 2979, 3207, 5958, 6289, 6414, 9621, 12578, 18867, 19242, 20311, 37734, 40622, 56601, 60933, 113202, 121866, 182799, 353839, 365598, 707678, 1061517, 2123034, 3184551, 6369102, 6722941, 13445882, 20168823, 40337646, 60506469, 121012938]

約数ペア:

[(1, 121012938), (2, 60506469), (3, 40337646), (6, 20168823), (9, 13445882), (18, 6722941), (19, 6369102), (38, 3184551), (57, 2123034), (114, 1061517), (171, 707678), (331, 365598), (342, 353839), (662, 182799), (993, 121866), (1069, 113202), (1986, 60933), (2138, 56601), (2979, 40622), (3207, 37734), (5958, 20311), (6289, 19242), (6414, 18867), (9621, 12578)]