15073595

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{1231}}^1$

素因数の和:1346

約数の個数: 16

約数和(自身を含む): 18923520

約数和(自身を除く): 3849925

約数列:

[1, 5, 31, 79, 155, 395, 1231, 2449, 6155, 12245, 38161, 97249, 190805, 486245, 3014719, 15073595]

約数ペア:

[(1, 15073595), (5, 3014719), (31, 486245), (79, 190805), (155, 97249), (395, 38161), (1231, 12245), (2449, 6155)]