7741305

素因数分解:

$3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{401}}^1$

素因数の和:439

約数の個数: 64

約数和(自身を含む): 16208640

約数和(自身を除く): 8467335

約数列:

[1, 3, 5, 9, 11, 13, 15, 27, 33, 39, 45, 55, 65, 99, 117, 135, 143, 165, 195, 297, 351, 401, 429, 495, 585, 715, 1203, 1287, 1485, 1755, 2005, 2145, 3609, 3861, 4411, 5213, 6015, 6435, 10827, 13233, 15639, 18045, 19305, 22055, 26065, 39699, 46917, 54135, 57343, 66165, 78195, 119097, 140751, 172029, 198495, 234585, 286715, 516087, 595485, 703755, 860145, 1548261, 2580435, 7741305]

約数ペア:

[(1, 7741305), (3, 2580435), (5, 1548261), (9, 860145), (11, 703755), (13, 595485), (15, 516087), (27, 286715), (33, 234585), (39, 198495), (45, 172029), (55, 140751), (65, 119097), (99, 78195), (117, 66165), (135, 57343), (143, 54135), (165, 46917), (195, 39699), (297, 26065), (351, 22055), (401, 19305), (429, 18045), (495, 15639), (585, 13233), (715, 10827), (1203, 6435), (1287, 6015), (1485, 5213), (1755, 4411), (2005, 3861), (2145, 3609)]