9449739

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{4751}}^1$

素因数の和:4787

約数の個数: 24

約数和(自身を含む): 15567552

約数和(自身を除く): 6117813

約数列:

[1, 3, 9, 13, 17, 39, 51, 117, 153, 221, 663, 1989, 4751, 14253, 42759, 61763, 80767, 185289, 242301, 555867, 726903, 1049971, 3149913, 9449739]

約数ペア:

[(1, 9449739), (3, 3149913), (9, 1049971), (13, 726903), (17, 555867), (39, 242301), (51, 185289), (117, 80767), (153, 61763), (221, 42759), (663, 14253), (1989, 4751)]