9808695

素因数分解:

$3^8\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1$

素因数の和:65

約数の個数: 72

約数和(自身を含む): 19839456

約数和(自身を除く): 10030761

約数列:

[1, 3, 5, 9, 13, 15, 23, 27, 39, 45, 65, 69, 81, 115, 117, 135, 195, 207, 243, 299, 345, 351, 405, 585, 621, 729, 897, 1035, 1053, 1215, 1495, 1755, 1863, 2187, 2691, 3105, 3159, 3645, 4485, 5265, 5589, 6561, 8073, 9315, 9477, 10935, 13455, 15795, 16767, 24219, 27945, 28431, 32805, 40365, 47385, 50301, 72657, 83835, 85293, 121095, 142155, 150903, 217971, 251505, 363285, 426465, 653913, 754515, 1089855, 1961739, 3269565, 9808695]

約数ペア:

[(1, 9808695), (3, 3269565), (5, 1961739), (9, 1089855), (13, 754515), (15, 653913), (23, 426465), (27, 363285), (39, 251505), (45, 217971), (65, 150903), (69, 142155), (81, 121095), (115, 85293), (117, 83835), (135, 72657), (195, 50301), (207, 47385), (243, 40365), (299, 32805), (345, 28431), (351, 27945), (405, 24219), (585, 16767), (621, 15795), (729, 13455), (897, 10935), (1035, 9477), (1053, 9315), (1215, 8073), (1495, 6561), (1755, 5589), (1863, 5265), (2187, 4485), (2691, 3645), (3105, 3159)]