299689923

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{223}}^1\times {\mathrm{2027}}^1$

素因数の和:2283

約数の個数: 32

約数和(自身を含む): 457906176

約数和(自身を除く): 158216253

約数列:

[1, 3, 13, 17, 39, 51, 221, 223, 663, 669, 2027, 2899, 3791, 6081, 8697, 11373, 26351, 34459, 49283, 79053, 103377, 147849, 447967, 452021, 1343901, 1356063, 5876273, 7684357, 17628819, 23053071, 99896641, 299689923]

約数ペア:

[(1, 299689923), (3, 99896641), (13, 23053071), (17, 17628819), (39, 7684357), (51, 5876273), (221, 1356063), (223, 1343901), (663, 452021), (669, 447967), (2027, 147849), (2899, 103377), (3791, 79053), (6081, 49283), (8697, 34459), (11373, 26351)]