69980109

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{12143}}^1$

素因数の和:12276

約数の個数: 16

約数和(自身を含む): 99677952

約数和(自身を除く): 29697843

約数列:

[1, 3, 17, 51, 113, 339, 1921, 5763, 12143, 36429, 206431, 619293, 1372159, 4116477, 23326703, 69980109]

約数ペア:

[(1, 69980109), (3, 23326703), (17, 4116477), (51, 1372159), (113, 619293), (339, 206431), (1921, 36429), (5763, 12143)]