58007421

素因数分解:

$3^4\times {\mathrm{733}}^1\times {\mathrm{977}}^1$

素因数の和:1722

約数の個数: 20

約数和(自身を含む): 86860092

約数和(自身を除く): 28852671

約数列:

[1, 3, 9, 27, 81, 733, 977, 2199, 2931, 6597, 8793, 19791, 26379, 59373, 79137, 716141, 2148423, 6445269, 19335807, 58007421]

約数ペア:

[(1, 58007421), (3, 19335807), (9, 6445269), (27, 2148423), (81, 716141), (733, 79137), (977, 59373), (2199, 26379), (2931, 19791), (6597, 8793)]