87081969597

素因数分解:

$3^1\times 7^2\times {\mathrm{419}}^1\times {\mathrm{1413829}}^1$

素因数の和:1414265

約数の個数: 24

約数和(自身を含む): 135388360800

約数和(自身を除く): 48306391203

約数列:

[1, 3, 7, 21, 49, 147, 419, 1257, 2933, 8799, 20531, 61593, 1413829, 4241487, 9896803, 29690409, 69277621, 207832863, 592394351, 1777183053, 4146760457, 12440281371, 29027323199, 87081969597]

約数ペア:

[(1, 87081969597), (3, 29027323199), (7, 12440281371), (21, 4146760457), (49, 1777183053), (147, 592394351), (419, 207832863), (1257, 69277621), (2933, 29690409), (8799, 9896803), (20531, 4241487), (61593, 1413829)]