1992669851523

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{673}}^1\times {\mathrm{343529}}^1$

素因数の和:344248

約数の個数: 48

約数和(自身を含む): 3050760762720

約数和(自身を除く): 1058090911197

約数列:

[1, 3, 13, 17, 39, 51, 169, 221, 507, 663, 673, 2019, 2873, 8619, 8749, 11441, 26247, 34323, 113737, 148733, 341211, 343529, 446199, 1030587, 1933529, 4465877, 5800587, 5839993, 13397631, 17519979, 58056401, 75919909, 174169203, 227759727, 231195017, 693585051, 986958817, 2960876451, 3005535221, 3930315289, 9016605663, 11790945867, 39071957873, 51094098757, 117215873619, 153282296271, 664223283841, 1992669851523]

約数ペア:

[(1, 1992669851523), (3, 664223283841), (13, 153282296271), (17, 117215873619), (39, 51094098757), (51, 39071957873), (169, 11790945867), (221, 9016605663), (507, 3930315289), (663, 3005535221), (673, 2960876451), (2019, 986958817), (2873, 693585051), (8619, 231195017), (8749, 227759727), (11441, 174169203), (26247, 75919909), (34323, 58056401), (113737, 17519979), (148733, 13397631), (341211, 5839993), (343529, 5800587), (446199, 4465877), (1030587, 1933529)]