63170049

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{157}}^1\times {\mathrm{1889}}^1$

素因数の和:2120

約数の個数: 16

約数和(自身を含む): 86002560

約数和(自身を除く): 22832511

約数列:

[1, 3, 71, 157, 213, 471, 1889, 5667, 11147, 33441, 134119, 296573, 402357, 889719, 21056683, 63170049]

約数ペア:

[(1, 63170049), (3, 21056683), (71, 889719), (157, 402357), (213, 296573), (471, 134119), (1889, 33441), (5667, 11147)]