40693079

素因数分解:

$7^2\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{401}}^1$

素因数の和:543

約数の個数: 24

約数和(自身を含む): 50410800

約数和(自身を除く): 9717721

約数列:

[1, 7, 19, 49, 109, 133, 401, 763, 931, 2071, 2807, 5341, 7619, 14497, 19649, 43709, 53333, 101479, 305963, 373331, 830471, 2141741, 5813297, 40693079]

約数ペア:

[(1, 40693079), (7, 5813297), (19, 2141741), (49, 830471), (109, 373331), (133, 305963), (401, 101479), (763, 53333), (931, 43709), (2071, 19649), (2807, 14497), (5341, 7619)]