6388011

素因数分解:

$3^3\times 7^1\times {\mathrm{73}}^1\times {\mathrm{463}}^1$

素因数の和:552

約数の個数: 32

約数和(自身を含む): 10987520

約数和(自身を除く): 4599509

約数列:

[1, 3, 7, 9, 21, 27, 63, 73, 189, 219, 463, 511, 657, 1389, 1533, 1971, 3241, 4167, 4599, 9723, 12501, 13797, 29169, 33799, 87507, 101397, 236593, 304191, 709779, 912573, 2129337, 6388011]

約数ペア:

[(1, 6388011), (3, 2129337), (7, 912573), (9, 709779), (21, 304191), (27, 236593), (63, 101397), (73, 87507), (189, 33799), (219, 29169), (463, 13797), (511, 12501), (657, 9723), (1389, 4599), (1533, 4167), (1971, 3241)]