15043986

素因数分解:

$2^1\times 3^2\times {\mathrm{73}}^1\times {\mathrm{107}}^2$

素因数の和:295

約数の個数: 36

約数和(自身を含む): 33353502

約数和(自身を除く): 18309516

約数列:

[1, 2, 3, 6, 9, 18, 73, 107, 146, 214, 219, 321, 438, 642, 657, 963, 1314, 1926, 7811, 11449, 15622, 22898, 23433, 34347, 46866, 68694, 70299, 103041, 140598, 206082, 835777, 1671554, 2507331, 5014662, 7521993, 15043986]

約数ペア:

[(1, 15043986), (2, 7521993), (3, 5014662), (6, 2507331), (9, 1671554), (18, 835777), (73, 206082), (107, 140598), (146, 103041), (214, 70299), (219, 68694), (321, 46866), (438, 34347), (642, 23433), (657, 22898), (963, 15622), (1314, 11449), (1926, 7811)]