12194955

素因数分解:

$3^5\times 5^1\times {\mathrm{10037}}^1$

素因数の和:10057

約数の個数: 24

約数和(自身を含む): 21922992

約数和(自身を除く): 9728037

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 243, 405, 1215, 10037, 30111, 50185, 90333, 150555, 270999, 451665, 812997, 1354995, 2438991, 4064985, 12194955]

約数ペア:

[(1, 12194955), (3, 4064985), (5, 2438991), (9, 1354995), (15, 812997), (27, 451665), (45, 270999), (81, 150555), (135, 90333), (243, 50185), (405, 30111), (1215, 10037)]