752893245

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{421}}^1\times {\mathrm{1019}}^1$

素因数の和:1467

約数の個数: 64

約数和(自身を含む): 1446278400

約数和(自身を除く): 693385155

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 65, 117, 135, 195, 351, 421, 585, 1019, 1263, 1755, 2105, 3057, 3789, 5095, 5473, 6315, 9171, 11367, 13247, 15285, 16419, 18945, 27365, 27513, 39741, 45855, 49257, 56835, 66235, 82095, 119223, 137565, 147771, 198705, 246285, 357669, 428999, 596115, 738855, 1286997, 1788345, 2144995, 3860991, 5576987, 6434985, 11582973, 16730961, 19304955, 27884935, 50192883, 57914865, 83654805, 150578649, 250964415, 752893245]

約数ペア:

[(1, 752893245), (3, 250964415), (5, 150578649), (9, 83654805), (13, 57914865), (15, 50192883), (27, 27884935), (39, 19304955), (45, 16730961), (65, 11582973), (117, 6434985), (135, 5576987), (195, 3860991), (351, 2144995), (421, 1788345), (585, 1286997), (1019, 738855), (1263, 596115), (1755, 428999), (2105, 357669), (3057, 246285), (3789, 198705), (5095, 147771), (5473, 137565), (6315, 119223), (9171, 82095), (11367, 66235), (13247, 56835), (15285, 49257), (16419, 45855), (18945, 39741), (27365, 27513)]