13488735

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{313}}^1$

素因数の和:364

約数の個数: 48

約数和(自身を含む): 24823584

約数和(自身を除く): 11334849

約数列:

[1, 3, 5, 13, 15, 17, 39, 51, 65, 85, 169, 195, 221, 255, 313, 507, 663, 845, 939, 1105, 1565, 2535, 2873, 3315, 4069, 4695, 5321, 8619, 12207, 14365, 15963, 20345, 26605, 43095, 52897, 61035, 69173, 79815, 158691, 207519, 264485, 345865, 793455, 899249, 1037595, 2697747, 4496245, 13488735]

約数ペア:

[(1, 13488735), (3, 4496245), (5, 2697747), (13, 1037595), (15, 899249), (17, 793455), (39, 345865), (51, 264485), (65, 207519), (85, 158691), (169, 79815), (195, 69173), (221, 61035), (255, 52897), (313, 43095), (507, 26605), (663, 20345), (845, 15963), (939, 14365), (1105, 12207), (1565, 8619), (2535, 5321), (2873, 4695), (3315, 4069)]