5217435

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{71}}^2$

素因数の和:176

約数の個数: 36

約数和(自身を含む): 9571536

約数和(自身を除く): 4354101

約数列:

[1, 3, 5, 9, 15, 23, 45, 69, 71, 115, 207, 213, 345, 355, 639, 1035, 1065, 1633, 3195, 4899, 5041, 8165, 14697, 15123, 24495, 25205, 45369, 73485, 75615, 115943, 226845, 347829, 579715, 1043487, 1739145, 5217435]

約数ペア:

[(1, 5217435), (3, 1739145), (5, 1043487), (9, 579715), (15, 347829), (23, 226845), (45, 115943), (69, 75615), (71, 73485), (115, 45369), (207, 25205), (213, 24495), (345, 15123), (355, 14697), (639, 8165), (1035, 5041), (1065, 4899), (1633, 3195)]