84891489

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{15271}}^1$

素因数の和:15400

約数の個数: 16

約数和(自身を含む): 120954240

約数和(自身を除く): 36062751

約数列:

[1, 3, 17, 51, 109, 327, 1853, 5559, 15271, 45813, 259607, 778821, 1664539, 4993617, 28297163, 84891489]

約数ペア:

[(1, 84891489), (3, 28297163), (17, 4993617), (51, 1664539), (109, 778821), (327, 259607), (1853, 45813), (5559, 15271)]