13177177013

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{503}}^1\times {\mathrm{26171}}^1$

素因数の和:26705

約数の個数: 32

約数和(自身を含む): 17728284672

約数和(自身を除く): 4551107659

約数列:

[1, 7, 11, 13, 77, 91, 143, 503, 1001, 3521, 5533, 6539, 26171, 38731, 45773, 71929, 183197, 287881, 340223, 503503, 2015167, 2381561, 3742453, 13164013, 26197171, 92148091, 144804143, 171132169, 1013629001, 1197925183, 1882453859, 13177177013]

約数ペア:

[(1, 13177177013), (7, 1882453859), (11, 1197925183), (13, 1013629001), (77, 171132169), (91, 144804143), (143, 92148091), (503, 26197171), (1001, 13164013), (3521, 3742453), (5533, 2381561), (6539, 2015167), (26171, 503503), (38731, 340223), (45773, 287881), (71929, 183197)]