3792425

素因数分解:

$5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1667}}^1$

素因数の和:1697

約数の個数: 24

約数和(自身を含む): 5791296

約数和(自身を除く): 1998871

約数列:

[1, 5, 7, 13, 25, 35, 65, 91, 175, 325, 455, 1667, 2275, 8335, 11669, 21671, 41675, 58345, 108355, 151697, 291725, 541775, 758485, 3792425]

約数ペア:

[(1, 3792425), (5, 758485), (7, 541775), (13, 291725), (25, 151697), (35, 108355), (65, 58345), (91, 41675), (175, 21671), (325, 11669), (455, 8335), (1667, 2275)]