68995401

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{601}}^1\times {\mathrm{2251}}^1$

素因数の和:2872

約数の個数: 16

約数和(自身を含む): 97610688

約数和(自身を除く): 28615287

約数列:

[1, 3, 17, 51, 601, 1803, 2251, 6753, 10217, 30651, 38267, 114801, 1352851, 4058553, 22998467, 68995401]

約数ペア:

[(1, 68995401), (3, 22998467), (17, 4058553), (51, 1352851), (601, 114801), (1803, 38267), (2251, 30651), (6753, 10217)]