51669477

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{14683}}^1$

素因数の和:14729

約数の個数: 24

約数和(自身を含む): 82465344

約数和(自身を除く): 30795867

約数列:

[1, 3, 9, 17, 23, 51, 69, 153, 207, 391, 1173, 3519, 14683, 44049, 132147, 249611, 337709, 748833, 1013127, 2246499, 3039381, 5741053, 17223159, 51669477]

約数ペア:

[(1, 51669477), (3, 17223159), (9, 5741053), (17, 3039381), (23, 2246499), (51, 1013127), (69, 748833), (153, 337709), (207, 249611), (391, 132147), (1173, 44049), (3519, 14683)]