9319975

素因数分解:

$5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2803}}^1$

素因数の和:2839

約数の個数: 24

約数和(自身を含む): 13907840

約数和(自身を除く): 4587865

約数列:

[1, 5, 7, 19, 25, 35, 95, 133, 175, 475, 665, 2803, 3325, 14015, 19621, 53257, 70075, 98105, 266285, 372799, 490525, 1331425, 1863995, 9319975]

約数ペア:

[(1, 9319975), (5, 1863995), (7, 1331425), (19, 490525), (25, 372799), (35, 266285), (95, 98105), (133, 70075), (175, 53257), (475, 19621), (665, 14015), (2803, 3325)]