16910037

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{541}}^1$

素因数の和:721

約数の個数: 24

約数和(自身を含む): 25703808

約数和(自身を除く): 8793771

約数列:

[1, 3, 9, 23, 69, 151, 207, 453, 541, 1359, 1623, 3473, 4869, 10419, 12443, 31257, 37329, 81691, 111987, 245073, 735219, 1878893, 5636679, 16910037]

約数ペア:

[(1, 16910037), (3, 5636679), (9, 1878893), (23, 735219), (69, 245073), (151, 111987), (207, 81691), (453, 37329), (541, 31257), (1359, 12443), (1623, 10419), (3473, 4869)]