39442635

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{1097}}^1$

素因数の和:1172

約数の個数: 48

約数和(自身を含む): 73996416

約数和(自身を除く): 34553781

約数列:

[1, 3, 5, 9, 15, 17, 45, 47, 51, 85, 141, 153, 235, 255, 423, 705, 765, 799, 1097, 2115, 2397, 3291, 3995, 5485, 7191, 9873, 11985, 16455, 18649, 35955, 49365, 51559, 55947, 93245, 154677, 167841, 257795, 279735, 464031, 773385, 839205, 876503, 2320155, 2629509, 4382515, 7888527, 13147545, 39442635]

約数ペア:

[(1, 39442635), (3, 13147545), (5, 7888527), (9, 4382515), (15, 2629509), (17, 2320155), (45, 876503), (47, 839205), (51, 773385), (85, 464031), (141, 279735), (153, 257795), (235, 167841), (255, 154677), (423, 93245), (705, 55947), (765, 51559), (799, 49365), (1097, 35955), (2115, 18649), (2397, 16455), (3291, 11985), (3995, 9873), (5485, 7191)]