201002241

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{164621}}^1$

素因数の和:164672

約数の個数: 16

約数和(自身を含む): 300270528

約数和(自身を除く): 99268287

約数列:

[1, 3, 11, 33, 37, 111, 407, 1221, 164621, 493863, 1810831, 5432493, 6090977, 18272931, 67000747, 201002241]

約数ペア:

[(1, 201002241), (3, 67000747), (11, 18272931), (33, 6090977), (37, 5432493), (111, 1810831), (407, 493863), (1221, 164621)]