201077745

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1218653}}^1$

素因数の和:1218672

約数の個数: 16

約数和(自身を含む): 350972352

約数和(自身を除く): 149894607

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 1218653, 3655959, 6093265, 13405183, 18279795, 40215549, 67025915, 201077745]

約数ペア:

[(1, 201077745), (3, 67025915), (5, 40215549), (11, 18279795), (15, 13405183), (33, 6093265), (55, 3655959), (165, 1218653)]