13306989615

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{881}}^1\times {\mathrm{59233}}^1$

素因数の和:60139

約数の個数: 32

約数和(自身を含む): 22569575616

約数和(自身を除く): 9262586001

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 881, 2643, 4405, 13215, 14977, 44931, 59233, 74885, 177699, 224655, 296165, 888495, 1006961, 3020883, 5034805, 15104415, 52184273, 156552819, 260921365, 782764095, 887132641, 2661397923, 4435663205, 13306989615]

約数ペア:

[(1, 13306989615), (3, 4435663205), (5, 2661397923), (15, 887132641), (17, 782764095), (51, 260921365), (85, 156552819), (255, 52184273), (881, 15104415), (2643, 5034805), (4405, 3020883), (13215, 1006961), (14977, 888495), (44931, 296165), (59233, 224655), (74885, 177699)]