3394825

素因数分解:

$5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1021}}^1$

素因数の和:1057

約数の個数: 24

約数和(自身を含む): 5069120

約数和(自身を除く): 1674295

約数列:

[1, 5, 7, 19, 25, 35, 95, 133, 175, 475, 665, 1021, 3325, 5105, 7147, 19399, 25525, 35735, 96995, 135793, 178675, 484975, 678965, 3394825]

約数ペア:

[(1, 3394825), (5, 678965), (7, 484975), (19, 178675), (25, 135793), (35, 96995), (95, 35735), (133, 25525), (175, 19399), (475, 7147), (665, 5105), (1021, 3325)]