49843647

素因数分解:

$3^3\times 7^1\times {\mathrm{263723}}^1$

素因数の和:263739

約数の個数: 16

約数和(自身を含む): 84391680

約数和(自身を除く): 34548033

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 263723, 791169, 1846061, 2373507, 5538183, 7120521, 16614549, 49843647]

約数ペア:

[(1, 49843647), (3, 16614549), (7, 7120521), (9, 5538183), (21, 2373507), (27, 1846061), (63, 791169), (189, 263723)]