70900191

素因数分解:

$3^4\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{2003}}^1$

素因数の和:2057

約数の個数: 40

約数和(自身を含む): 116392320

約数和(自身を除く): 45492129

約数列:

[1, 3, 9, 19, 23, 27, 57, 69, 81, 171, 207, 437, 513, 621, 1311, 1539, 1863, 2003, 3933, 6009, 11799, 18027, 35397, 38057, 46069, 54081, 114171, 138207, 162243, 342513, 414621, 875311, 1027539, 1243863, 2625933, 3082617, 3731589, 7877799, 23633397, 70900191]

約数ペア:

[(1, 70900191), (3, 23633397), (9, 7877799), (19, 3731589), (23, 3082617), (27, 2625933), (57, 1243863), (69, 1027539), (81, 875311), (171, 414621), (207, 342513), (437, 162243), (513, 138207), (621, 114171), (1311, 54081), (1539, 46069), (1863, 38057), (2003, 35397), (3933, 18027), (6009, 11799)]