4943835

素因数分解:

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

素因数の和:346

約数の個数: 48

約数和(自身を含む): 9600864

約数和(自身を除く): 4657029

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 65, 81, 117, 135, 195, 243, 313, 351, 405, 585, 939, 1053, 1215, 1565, 1755, 2817, 3159, 4069, 4695, 5265, 8451, 12207, 14085, 15795, 20345, 25353, 36621, 42255, 61035, 76059, 109863, 126765, 183105, 329589, 380295, 549315, 988767, 1647945, 4943835]

約数ペア:

[(1, 4943835), (3, 1647945), (5, 988767), (9, 549315), (13, 380295), (15, 329589), (27, 183105), (39, 126765), (45, 109863), (65, 76059), (81, 61035), (117, 42255), (135, 36621), (195, 25353), (243, 20345), (313, 15795), (351, 14085), (405, 12207), (585, 8451), (939, 5265), (1053, 4695), (1215, 4069), (1565, 3159), (1755, 2817)]