81996604119

素因数分解:

$3^2\times {\mathrm{83}}^1\times {\mathrm{1061}}^1\times {\mathrm{103457}}^1$

素因数の和:104607

約数の個数: 24

約数和(自身を含む): 119980656432

約数和(自身を除く): 37984052313

約数列:

[1, 3, 9, 83, 249, 747, 1061, 3183, 9549, 88063, 103457, 264189, 310371, 792567, 931113, 8586931, 25760793, 77282379, 109767877, 329303631, 987910893, 9110733791, 27332201373, 81996604119]

約数ペア:

[(1, 81996604119), (3, 27332201373), (9, 9110733791), (83, 987910893), (249, 329303631), (747, 109767877), (1061, 77282379), (3183, 25760793), (9549, 8586931), (88063, 931113), (103457, 792567), (264189, 310371)]