9426321

素因数分解:

$3^3\times {\mathrm{127}}^1\times {\mathrm{2749}}^1$

素因数の和:2885

約数の個数: 16

約数和(自身を含む): 14080000

約数和(自身を除く): 4653679

約数列:

[1, 3, 9, 27, 127, 381, 1143, 2749, 3429, 8247, 24741, 74223, 349123, 1047369, 3142107, 9426321]

約数ペア:

[(1, 9426321), (3, 3142107), (9, 1047369), (27, 349123), (127, 74223), (381, 24741), (1143, 8247), (2749, 3429)]