30674787

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{71503}}^1$

素因数の和:71530

約数の個数: 16

約数和(自身を含む): 48050688

約数和(自身を除く): 17375901

約数列:

[1, 3, 11, 13, 33, 39, 143, 429, 71503, 214509, 786533, 929539, 2359599, 2788617, 10224929, 30674787]

約数ペア:

[(1, 30674787), (3, 10224929), (11, 2788617), (13, 2359599), (33, 929539), (39, 786533), (143, 214509), (429, 71503)]