8572941

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{1559}}^1$

素因数の和:1625

約数の個数: 24

約数和(自身を含む): 13628160

約数和(自身を除く): 5055219

約数列:

[1, 3, 9, 13, 39, 47, 117, 141, 423, 611, 1559, 1833, 4677, 5499, 14031, 20267, 60801, 73273, 182403, 219819, 659457, 952549, 2857647, 8572941]

約数ペア:

[(1, 8572941), (3, 2857647), (9, 952549), (13, 659457), (39, 219819), (47, 182403), (117, 73273), (141, 60801), (423, 20267), (611, 14031), (1559, 5499), (1833, 4677)]