442967613

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{90089}}^1$

素因数の和:90252

約数の個数: 16

約数和(自身を含む): 648648000

約数和(自身を除く): 205680387

約数列:

[1, 3, 11, 33, 149, 447, 1639, 4917, 90089, 270267, 990979, 2972937, 13423261, 40269783, 147655871, 442967613]

約数ペア:

[(1, 442967613), (3, 147655871), (11, 40269783), (33, 13423261), (149, 2972937), (447, 990979), (1639, 270267), (4917, 90089)]