1490351623

素因数分解:

${\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{137}}^1\times {\mathrm{3923}}^1$

素因数の和:4166

約数の個数: 16

約数和(自身を含む): 1559554560

約数和(自身を除く): 69202937

約数列:

[1, 47, 59, 137, 2773, 3923, 6439, 8083, 184381, 231457, 379901, 537451, 10878479, 25260197, 31709609, 1490351623]

約数ペア:

[(1, 1490351623), (47, 31709609), (59, 25260197), (137, 10878479), (2773, 537451), (3923, 379901), (6439, 231457), (8083, 184381)]