118889505

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{1297}}^1$

素因数の和:1415

約数の個数: 64

約数和(自身を含む): 244231680

約数和(自身を除く): 125342175

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 97, 105, 135, 189, 291, 315, 485, 679, 873, 945, 1297, 1455, 2037, 2619, 3395, 3891, 4365, 6111, 6485, 9079, 10185, 11673, 13095, 18333, 19455, 27237, 30555, 35019, 45395, 58365, 81711, 91665, 125809, 136185, 175095, 245133, 377427, 408555, 629045, 880663, 1132281, 1225665, 1887135, 2641989, 3396843, 4403315, 5661405, 7925967, 13209945, 16984215, 23777901, 39629835, 118889505]

約数ペア:

[(1, 118889505), (3, 39629835), (5, 23777901), (7, 16984215), (9, 13209945), (15, 7925967), (21, 5661405), (27, 4403315), (35, 3396843), (45, 2641989), (63, 1887135), (97, 1225665), (105, 1132281), (135, 880663), (189, 629045), (291, 408555), (315, 377427), (485, 245133), (679, 175095), (873, 136185), (945, 125809), (1297, 91665), (1455, 81711), (2037, 58365), (2619, 45395), (3395, 35019), (3891, 30555), (4365, 27237), (6111, 19455), (6485, 18333), (9079, 13095), (10185, 11673)]