17153487

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{271}}^1\times {\mathrm{541}}^1$

素因数の和:831

約数の個数: 24

約数和(自身を含む): 26831168

約数和(自身を除く): 9677681

約数列:

[1, 3, 9, 13, 39, 117, 271, 541, 813, 1623, 2439, 3523, 4869, 7033, 10569, 21099, 31707, 63297, 146611, 439833, 1319499, 1905943, 5717829, 17153487]

約数ペア:

[(1, 17153487), (3, 5717829), (9, 1905943), (13, 1319499), (39, 439833), (117, 146611), (271, 63297), (541, 31707), (813, 21099), (1623, 10569), (2439, 7033), (3523, 4869)]