201017803

素因数分解:

$7^1\times {\mathrm{89}}^1\times {\mathrm{229}}^1\times {\mathrm{1409}}^1$

素因数の和:1734

約数の個数: 16

約数和(自身を含む): 233496000

約数和(自身を除く): 32478197

約数列:

[1, 7, 89, 229, 623, 1409, 1603, 9863, 20381, 125401, 142667, 322661, 877807, 2258627, 28716829, 201017803]

約数ペア:

[(1, 201017803), (7, 28716829), (89, 2258627), (229, 877807), (623, 322661), (1409, 142667), (1603, 125401), (9863, 20381)]