13147545

素因数分解:

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

素因数の和:1169

約数の個数: 32

約数和(自身を含む): 22768128

約数和(自身を除く): 9620583

約数列:

[1, 3, 5, 15, 17, 47, 51, 85, 141, 235, 255, 705, 799, 1097, 2397, 3291, 3995, 5485, 11985, 16455, 18649, 51559, 55947, 93245, 154677, 257795, 279735, 773385, 876503, 2629509, 4382515, 13147545]

約数ペア:

[(1, 13147545), (3, 4382515), (5, 2629509), (15, 876503), (17, 773385), (47, 279735), (51, 257795), (85, 154677), (141, 93245), (235, 55947), (255, 51559), (705, 18649), (799, 16455), (1097, 11985), (2397, 5485), (3291, 3995)]