9750285

素因数分解:

$3^2\times 5^1\times {\mathrm{389}}^1\times {\mathrm{557}}^1$

素因数の和:957

約数の個数: 24

約数和(自身を含む): 16974360

約数和(自身を除く): 7224075

約数列:

[1, 3, 5, 9, 15, 45, 389, 557, 1167, 1671, 1945, 2785, 3501, 5013, 5835, 8355, 17505, 25065, 216673, 650019, 1083365, 1950057, 3250095, 9750285]

約数ペア:

[(1, 9750285), (3, 3250095), (5, 1950057), (9, 1083365), (15, 650019), (45, 216673), (389, 25065), (557, 17505), (1167, 8355), (1671, 5835), (1945, 5013), (2785, 3501)]