201547797

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{199}}^1\times {\mathrm{653}}^1$

素因数の和:913

約数の個数: 32

約数和(自身を含む): 301363200

約数和(自身を除く): 99815403

約数列:

[1, 3, 11, 33, 47, 141, 199, 517, 597, 653, 1551, 1959, 2189, 6567, 7183, 9353, 21549, 28059, 30691, 92073, 102883, 129947, 308649, 337601, 389841, 1012803, 1429417, 4288251, 6107509, 18322527, 67182599, 201547797]

約数ペア:

[(1, 201547797), (3, 67182599), (11, 18322527), (33, 6107509), (47, 4288251), (141, 1429417), (199, 1012803), (517, 389841), (597, 337601), (653, 308649), (1551, 129947), (1959, 102883), (2189, 92073), (6567, 30691), (7183, 28059), (9353, 21549)]