201512109

素因数分解:

$3^1\times {\mathrm{89}}^1\times {\mathrm{113}}^1\times {\mathrm{6679}}^1$

素因数の和:6884

約数の個数: 16

約数和(自身を含む): 274147200

約数和(自身を除く): 72635091

約数列:

[1, 3, 89, 113, 267, 339, 6679, 10057, 20037, 30171, 594431, 754727, 1783293, 2264181, 67170703, 201512109]

約数ペア:

[(1, 201512109), (3, 67170703), (89, 2264181), (113, 1783293), (267, 754727), (339, 594431), (6679, 30171), (10057, 20037)]