9195039

素因数分解:

$3^4\times 7^1\times {\mathrm{16217}}^1$

素因数の和:16236

約数の個数: 20

約数和(自身を含む): 15699024

約数和(自身を除く): 6503985

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 567, 16217, 48651, 113519, 145953, 340557, 437859, 1021671, 1313577, 3065013, 9195039]

約数ペア:

[(1, 9195039), (3, 3065013), (7, 1313577), (9, 1021671), (21, 437859), (27, 340557), (63, 145953), (81, 113519), (189, 48651), (567, 16217)]