30423861

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{457}}^1\times {\mathrm{569}}^1$

素因数の和:1045

約数の個数: 24

約数和(自身を含む): 47512920

約数和(自身を除く): 17089059

約数列:

[1, 3, 9, 13, 39, 117, 457, 569, 1371, 1707, 4113, 5121, 5941, 7397, 17823, 22191, 53469, 66573, 260033, 780099, 2340297, 3380429, 10141287, 30423861]

約数ペア:

[(1, 30423861), (3, 10141287), (9, 3380429), (13, 2340297), (39, 780099), (117, 260033), (457, 66573), (569, 53469), (1371, 22191), (1707, 17823), (4113, 7397), (5121, 5941)]