58649997

素因数分解:

$3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{21991}}^1$

素因数の和:22128

約数の個数: 16

約数和(自身を含む): 90079232

約数和(自身を除く): 31429235

約数列:

[1, 3, 7, 21, 127, 381, 889, 2667, 21991, 65973, 153937, 461811, 2792857, 8378571, 19549999, 58649997]

約数ペア:

[(1, 58649997), (3, 19549999), (7, 8378571), (21, 2792857), (127, 461811), (381, 153937), (889, 65973), (2667, 21991)]