75778862031

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{1541819}}^1$

素因数の和:1541995

約数の個数: 24

約数和(自身を含む): 112885893120

約数和(自身を除く): 37107031089

約数列:

[1, 3, 9, 43, 127, 129, 381, 387, 1143, 5461, 16383, 49149, 1541819, 4625457, 13876371, 66298217, 195811013, 198894651, 587433039, 596683953, 1762299117, 8419873559, 25259620677, 75778862031]

約数ペア:

[(1, 75778862031), (3, 25259620677), (9, 8419873559), (43, 1762299117), (127, 596683953), (129, 587433039), (381, 198894651), (387, 195811013), (1143, 66298217), (5461, 13876371), (16383, 4625457), (49149, 1541819)]