2388890055447

素因数分解:

$3^3\times 7^1\times {\mathrm{135929}}^1\times {\mathrm{92987}}^1$

素因数の和:228932

約数の個数: 32

約数和(自身を含む): 4044754828800

約数和(自身を除く): 1655864773353

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 92987, 135929, 278961, 407787, 650909, 836883, 951503, 1223361, 1952727, 2510649, 2854509, 3670083, 5858181, 8563527, 17574543, 25690581, 12639629923, 37918889769, 88477409461, 113756669307, 265432228383, 341270007921, 796296685149, 2388890055447]

約数ペア:

[(1, 2388890055447), (3, 796296685149), (7, 341270007921), (9, 265432228383), (21, 113756669307), (27, 88477409461), (63, 37918889769), (189, 12639629923), (92987, 25690581), (135929, 17574543), (278961, 8563527), (407787, 5858181), (650909, 3670083), (836883, 2854509), (951503, 2510649), (1223361, 1952727)]