184421385

素因数分解:

$3^2\times 5^1\times {\mathrm{211}}^1\times {\mathrm{19423}}^1$

素因数の和:19645

約数の個数: 24

約数和(自身を含む): 321195264

約数和(自身を除く): 136773879

約数列:

[1, 3, 5, 9, 15, 45, 211, 633, 1055, 1899, 3165, 9495, 19423, 58269, 97115, 174807, 291345, 874035, 4098253, 12294759, 20491265, 36884277, 61473795, 184421385]

約数ペア:

[(1, 184421385), (3, 61473795), (5, 36884277), (9, 20491265), (15, 12294759), (45, 4098253), (211, 874035), (633, 291345), (1055, 174807), (1899, 97115), (3165, 58269), (9495, 19423)]