4791315

素因数分解:

$3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{97}}^1$

素因数の和:231

約数の個数: 32

約数和(自身を含む): 8043840

約数和(自身を除く): 3252525

約数列:

[1, 3, 5, 15, 37, 89, 97, 111, 185, 267, 291, 445, 485, 555, 1335, 1455, 3293, 3589, 8633, 9879, 10767, 16465, 17945, 25899, 43165, 49395, 53835, 129495, 319421, 958263, 1597105, 4791315]

約数ペア:

[(1, 4791315), (3, 1597105), (5, 958263), (15, 319421), (37, 129495), (89, 53835), (97, 49395), (111, 43165), (185, 25899), (267, 17945), (291, 16465), (445, 10767), (485, 9879), (555, 8633), (1335, 3589), (1455, 3293)]