528027123

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{1117}}^1$

素因数の和:1204

約数の個数: 64

約数和(自身を含む): 865492992

約数和(自身を除く): 337465869

約数列:

[1, 3, 13, 17, 23, 31, 39, 51, 69, 93, 221, 299, 391, 403, 527, 663, 713, 897, 1117, 1173, 1209, 1581, 2139, 3351, 5083, 6851, 9269, 12121, 14521, 15249, 18989, 20553, 25691, 27807, 34627, 36363, 43563, 56967, 77073, 103881, 157573, 246857, 333983, 436747, 450151, 472719, 588659, 740571, 796421, 1001949, 1310241, 1350453, 1765977, 2389263, 5677711, 7652567, 10353473, 13539157, 17033133, 22957701, 31060419, 40617471, 176009041, 528027123]

約数ペア:

[(1, 528027123), (3, 176009041), (13, 40617471), (17, 31060419), (23, 22957701), (31, 17033133), (39, 13539157), (51, 10353473), (69, 7652567), (93, 5677711), (221, 2389263), (299, 1765977), (391, 1350453), (403, 1310241), (527, 1001949), (663, 796421), (713, 740571), (897, 588659), (1117, 472719), (1173, 450151), (1209, 436747), (1581, 333983), (2139, 246857), (3351, 157573), (5083, 103881), (6851, 77073), (9269, 56967), (12121, 43563), (14521, 36363), (15249, 34627), (18989, 27807), (20553, 25691)]