83500551

素因数分解:

$3^4\times {\mathrm{79}}^1\times {\mathrm{13049}}^1$

素因数の和:13140

約数の個数: 20

約数和(自身を含む): 126324000

約数和(自身を除く): 42823449

約数列:

[1, 3, 9, 27, 79, 81, 237, 711, 2133, 6399, 13049, 39147, 117441, 352323, 1030871, 1056969, 3092613, 9277839, 27833517, 83500551]

約数ペア:

[(1, 83500551), (3, 27833517), (9, 9277839), (27, 3092613), (79, 1056969), (81, 1030871), (237, 352323), (711, 117441), (2133, 39147), (6399, 13049)]