30223209

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{3019}}^1$

素因数の和:3140

約数の個数: 16

約数和(自身を含む): 41748480

約数和(自身を除く): 11525271

約数列:

[1, 3, 47, 71, 141, 213, 3019, 3337, 9057, 10011, 141893, 214349, 425679, 643047, 10074403, 30223209]

約数ペア:

[(1, 30223209), (3, 10074403), (47, 643047), (71, 425679), (141, 214349), (213, 141893), (3019, 10011), (3337, 9057)]