9437975

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{419}}^1$

素因数の和:499

約数の個数: 24

約数和(自身を含む): 12655440

約数和(自身を除く): 3217465

約数列:

[1, 5, 17, 25, 53, 85, 265, 419, 425, 901, 1325, 2095, 4505, 7123, 10475, 22207, 22525, 35615, 111035, 178075, 377519, 555175, 1887595, 9437975]

約数ペア:

[(1, 9437975), (5, 1887595), (17, 555175), (25, 377519), (53, 178075), (85, 111035), (265, 35615), (419, 22525), (425, 22207), (901, 10475), (1325, 7123), (2095, 4505)]