6944145

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{239}}^1$

素因数の和:409

約数の個数: 32

約数和(自身を含む): 12096000

約数和(自身を除く): 5151855

約数列:

[1, 3, 5, 13, 15, 39, 65, 149, 195, 239, 447, 717, 745, 1195, 1937, 2235, 3107, 3585, 5811, 9321, 9685, 15535, 29055, 35611, 46605, 106833, 178055, 462943, 534165, 1388829, 2314715, 6944145]

約数ペア:

[(1, 6944145), (3, 2314715), (5, 1388829), (13, 534165), (15, 462943), (39, 178055), (65, 106833), (149, 46605), (195, 35611), (239, 29055), (447, 15535), (717, 9685), (745, 9321), (1195, 5811), (1937, 3585), (2235, 3107)]