138684235197

素因数分解:

$3^1\times {\mathrm{109}}^1\times {\mathrm{20549}}^1\times {\mathrm{20639}}^1$

素因数の和:41300

約数の個数: 16

約数和(自身を含む): 186626880000

約数和(自身を除く): 47942644803

約数列:

[1, 3, 109, 327, 20549, 20639, 61647, 61917, 2239841, 2249651, 6719523, 6748953, 424110811, 1272332433, 46228078399, 138684235197]

約数ペア:

[(1, 138684235197), (3, 46228078399), (109, 1272332433), (327, 424110811), (20549, 6748953), (20639, 6719523), (61647, 2249651), (61917, 2239841)]