117438705

素因数分解:

$3^2\times 5^1\times {\mathrm{263}}^1\times {\mathrm{9923}}^1$

素因数の和:10197

約数の個数: 24

約数和(自身を含む): 204355008

約数和(自身を除く): 86916303

約数列:

[1, 3, 5, 9, 15, 45, 263, 789, 1315, 2367, 3945, 9923, 11835, 29769, 49615, 89307, 148845, 446535, 2609749, 7829247, 13048745, 23487741, 39146235, 117438705]

約数ペア:

[(1, 117438705), (3, 39146235), (5, 23487741), (9, 13048745), (15, 7829247), (45, 2609749), (263, 446535), (789, 148845), (1315, 89307), (2367, 49615), (3945, 29769), (9923, 11835)]