8528076543

素因数分解:

$3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{457}}^1\times {\mathrm{6997}}^1$

素因数の和:7591

約数の個数: 32

約数和(自身を含む): 13128024064

約数和(自身を除く): 4599947521

約数列:

[1, 3, 7, 21, 127, 381, 457, 889, 1371, 2667, 3199, 6997, 9597, 20991, 48979, 58039, 146937, 174117, 406273, 888619, 1218819, 2665857, 3197629, 6220333, 9592887, 18660999, 22383403, 67150209, 406098883, 1218296649, 2842692181, 8528076543]

約数ペア:

[(1, 8528076543), (3, 2842692181), (7, 1218296649), (21, 406098883), (127, 67150209), (381, 22383403), (457, 18660999), (889, 9592887), (1371, 6220333), (2667, 3197629), (3199, 2665857), (6997, 1218819), (9597, 888619), (20991, 406273), (48979, 174117), (58039, 146937)]