202013493

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{179}}^1\times {\mathrm{3109}}^1$

素因数の和:3313

約数の個数: 24

約数和(自身を含む): 297813600

約数和(自身を除く): 95800107

約数列:

[1, 3, 11, 33, 121, 179, 363, 537, 1969, 3109, 5907, 9327, 21659, 34199, 64977, 102597, 376189, 556511, 1128567, 1669533, 6121621, 18364863, 67337831, 202013493]

約数ペア:

[(1, 202013493), (3, 67337831), (11, 18364863), (33, 6121621), (121, 1669533), (179, 1128567), (363, 556511), (537, 376189), (1969, 102597), (3109, 64977), (5907, 34199), (9327, 21659)]