5087191473

素因数分解:

$3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{690163}}^1$

素因数の和:690195

約数の個数: 40

約数和(自身を含む): 9353102528

約数和(自身を除く): 4265911055

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 63, 81, 91, 117, 189, 273, 351, 567, 819, 1053, 2457, 7371, 690163, 2070489, 4831141, 6211467, 8972119, 14493423, 18634401, 26916357, 43480269, 55903203, 62804833, 80749071, 130440807, 188414499, 242247213, 391322421, 565243497, 726741639, 1695730491, 5087191473]

約数ペア:

[(1, 5087191473), (3, 1695730491), (7, 726741639), (9, 565243497), (13, 391322421), (21, 242247213), (27, 188414499), (39, 130440807), (63, 80749071), (81, 62804833), (91, 55903203), (117, 43480269), (189, 26916357), (273, 18634401), (351, 14493423), (567, 8972119), (819, 6211467), (1053, 4831141), (2457, 2070489), (7371, 690163)]