140968499

素因数分解:

$7^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{6229}}^1$

素因数の和:6350

約数の個数: 16

約数和(自身を含む): 166864320

約数和(自身を除く): 25895821

約数列:

[1, 7, 53, 61, 371, 427, 3233, 6229, 22631, 43603, 330137, 379969, 2310959, 2659783, 20138357, 140968499]

約数ペア:

[(1, 140968499), (7, 20138357), (53, 2659783), (61, 2310959), (371, 379969), (427, 330137), (3233, 43603), (6229, 22631)]