72293163

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{61631}}^1$

素因数の和:61674

約数の個数: 16

約数和(自身を含む): 106500096

約数和(自身を除く): 34206933

約数列:

[1, 3, 17, 23, 51, 69, 391, 1173, 61631, 184893, 1047727, 1417513, 3143181, 4252539, 24097721, 72293163]

約数ペア:

[(1, 72293163), (3, 24097721), (17, 4252539), (23, 3143181), (51, 1417513), (69, 1047727), (391, 184893), (1173, 61631)]