38971511223

素因数分解:

$3^1\times {\mathrm{173}}^1\times {\mathrm{877}}^1\times {\mathrm{85621}}^1$

素因数の和:86674

約数の個数: 16

約数和(自身を含む): 52322576736

約数和(自身を除く): 13351065513

約数列:

[1, 3, 173, 519, 877, 2631, 85621, 151721, 256863, 455163, 14812433, 44437299, 75089617, 225268851, 12990503741, 38971511223]

約数ペア:

[(1, 38971511223), (3, 12990503741), (173, 225268851), (519, 75089617), (877, 44437299), (2631, 14812433), (85621, 455163), (151721, 256863)]