485602439

素因数分解:

$7^1\times {\mathrm{197}}^1\times {\mathrm{349}}^1\times {\mathrm{1009}}^1$

素因数の和:1562

約数の個数: 16

約数和(自身を含む): 559944000

約数和(自身を除く): 74341561

約数列:

[1, 7, 197, 349, 1009, 1379, 2443, 7063, 68753, 198773, 352141, 481271, 1391411, 2464987, 69371777, 485602439]

約数ペア:

[(1, 485602439), (7, 69371777), (197, 2464987), (349, 1391411), (1009, 481271), (1379, 352141), (2443, 198773), (7063, 68753)]