4270345947

素因数分解:

$3^3\times 7^1\times {\mathrm{22594423}}^1$

素因数の和:22594439

約数の個数: 16

約数和(自身を含む): 7230215680

約数和(自身を除く): 2959869733

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 22594423, 67783269, 158160961, 203349807, 474482883, 610049421, 1423448649, 4270345947]

約数ペア:

[(1, 4270345947), (3, 1423448649), (7, 610049421), (9, 474482883), (21, 203349807), (27, 158160961), (63, 67783269), (189, 22594423)]