39959565

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{941}}^1$

素因数の和:1117

約数の個数: 32

約数和(自身を含む): 67824000

約数和(自身を除く): 27864435

約数列:

[1, 3, 5, 15, 19, 57, 95, 149, 285, 447, 745, 941, 2235, 2823, 2831, 4705, 8493, 14115, 14155, 17879, 42465, 53637, 89395, 140209, 268185, 420627, 701045, 2103135, 2663971, 7991913, 13319855, 39959565]

約数ペア:

[(1, 39959565), (3, 13319855), (5, 7991913), (15, 2663971), (19, 2103135), (57, 701045), (95, 420627), (149, 268185), (285, 140209), (447, 89395), (745, 53637), (941, 42465), (2235, 17879), (2823, 14155), (2831, 14115), (4705, 8493)]