52971507

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{15053}}^1$

素因数の和:15099

約数の個数: 24

約数和(自身を含む): 84543264

約数和(自身を除く): 31571757

約数列:

[1, 3, 9, 17, 23, 51, 69, 153, 207, 391, 1173, 3519, 15053, 45159, 135477, 255901, 346219, 767703, 1038657, 2303109, 3115971, 5885723, 17657169, 52971507]

約数ペア:

[(1, 52971507), (3, 17657169), (9, 5885723), (17, 3115971), (23, 2303109), (51, 1038657), (69, 767703), (153, 346219), (207, 255901), (391, 135477), (1173, 45159), (3519, 15053)]