5282487

素因数分解:

$3^2\times 7^1\times {\mathrm{191}}^1\times {\mathrm{439}}^1$

素因数の和:643

約数の個数: 24

約数和(自身を含む): 8785920

約数和(自身を除く): 3503433

約数列:

[1, 3, 7, 9, 21, 63, 191, 439, 573, 1317, 1337, 1719, 3073, 3951, 4011, 9219, 12033, 27657, 83849, 251547, 586943, 754641, 1760829, 5282487]

約数ペア:

[(1, 5282487), (3, 1760829), (7, 754641), (9, 586943), (21, 251547), (63, 83849), (191, 27657), (439, 12033), (573, 9219), (1317, 4011), (1337, 3951), (1719, 3073)]