28626051

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{317}}^1\times {\mathrm{971}}^1$

素因数の和:1322

約数の個数: 16

約数和(自身を含む): 39564288

約数和(自身を除く): 10938237

約数列:

[1, 3, 31, 93, 317, 951, 971, 2913, 9827, 29481, 30101, 90303, 307807, 923421, 9542017, 28626051]

約数ペア:

[(1, 28626051), (3, 9542017), (31, 923421), (93, 307807), (317, 90303), (951, 30101), (971, 29481), (2913, 9827)]