47456253

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{2551}}^1$

素因数の和:2626

約数の個数: 32

約数和(自身を含む): 77172480

約数和(自身を除く): 29716227

約数列:

[1, 3, 9, 13, 27, 39, 53, 117, 159, 351, 477, 689, 1431, 2067, 2551, 6201, 7653, 18603, 22959, 33163, 68877, 99489, 135203, 298467, 405609, 895401, 1216827, 1757639, 3650481, 5272917, 15818751, 47456253]

約数ペア:

[(1, 47456253), (3, 15818751), (9, 5272917), (13, 3650481), (27, 1757639), (39, 1216827), (53, 895401), (117, 405609), (159, 298467), (351, 135203), (477, 99489), (689, 68877), (1431, 33163), (2067, 22959), (2551, 18603), (6201, 7653)]