97946121

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{821}}^1$

素因数の和:886

約数の個数: 64

約数和(自身を含む): 176762880

約数和(自身を除く): 78816759

約数列:

[1, 3, 7, 13, 19, 21, 23, 39, 57, 69, 91, 133, 161, 247, 273, 299, 399, 437, 483, 741, 821, 897, 1311, 1729, 2093, 2463, 3059, 5187, 5681, 5747, 6279, 9177, 10673, 15599, 17043, 17241, 18883, 32019, 39767, 46797, 56649, 74711, 109193, 119301, 132181, 202787, 224133, 245479, 327579, 358777, 396543, 608361, 736437, 1076331, 1419509, 1718353, 2511439, 4258527, 4664101, 5155059, 7534317, 13992303, 32648707, 97946121]

約数ペア:

[(1, 97946121), (3, 32648707), (7, 13992303), (13, 7534317), (19, 5155059), (21, 4664101), (23, 4258527), (39, 2511439), (57, 1718353), (69, 1419509), (91, 1076331), (133, 736437), (161, 608361), (247, 396543), (273, 358777), (299, 327579), (399, 245479), (437, 224133), (483, 202787), (741, 132181), (821, 119301), (897, 109193), (1311, 74711), (1729, 56649), (2093, 46797), (2463, 39767), (3059, 32019), (5187, 18883), (5681, 17241), (5747, 17043), (6279, 15599), (9177, 10673)]