56203119

素因数分解:

$3^3\times 7^1\times {\mathrm{297371}}^1$

素因数の和:297387

約数の個数: 16

約数和(自身を含む): 95159040

約数和(自身を除く): 38955921

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 297371, 892113, 2081597, 2676339, 6244791, 8029017, 18734373, 56203119]

約数ペア:

[(1, 56203119), (3, 18734373), (7, 8029017), (9, 6244791), (21, 2676339), (27, 2081597), (63, 892113), (189, 297371)]