90826029

素因数分解:

$3^4\times 7^1\times {\mathrm{41}}^1\times {\mathrm{3907}}^1$

素因数の和:3967

約数の個数: 40

約数和(自身を含む): 158883648

約数和(自身を除く): 68057619

約数列:

[1, 3, 7, 9, 21, 27, 41, 63, 81, 123, 189, 287, 369, 567, 861, 1107, 2583, 3321, 3907, 7749, 11721, 23247, 27349, 35163, 82047, 105489, 160187, 246141, 316467, 480561, 738423, 1121309, 1441683, 2215269, 3363927, 4325049, 10091781, 12975147, 30275343, 90826029]

約数ペア:

[(1, 90826029), (3, 30275343), (7, 12975147), (9, 10091781), (21, 4325049), (27, 3363927), (41, 2215269), (63, 1441683), (81, 1121309), (123, 738423), (189, 480561), (287, 316467), (369, 246141), (567, 160187), (861, 105489), (1107, 82047), (2583, 35163), (3321, 27349), (3907, 23247), (7749, 11721)]