121136547

素因数分解:

$3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{163}}^1\times {\mathrm{823}}^1$

素因数の和:1039

約数の個数: 32

約数和(自身を含む): 190271488

約数和(自身を除く): 69134941

約数列:

[1, 3, 7, 21, 43, 129, 163, 301, 489, 823, 903, 1141, 2469, 3423, 5761, 7009, 17283, 21027, 35389, 49063, 106167, 134149, 147189, 247723, 402447, 743169, 939043, 2817129, 5768407, 17305221, 40378849, 121136547]

約数ペア:

[(1, 121136547), (3, 40378849), (7, 17305221), (21, 5768407), (43, 2817129), (129, 939043), (163, 743169), (301, 402447), (489, 247723), (823, 147189), (903, 134149), (1141, 106167), (2469, 49063), (3423, 35389), (5761, 21027), (7009, 17283)]