470875335

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{823}}^1\times {\mathrm{5449}}^1$

素因数の和:6287

約数の個数: 32

約数和(自身を含む): 862233600

約数和(自身を除く): 391358265

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 823, 2469, 4115, 5449, 5761, 12345, 16347, 17283, 27245, 28805, 38143, 81735, 86415, 114429, 190715, 572145, 4484527, 13453581, 22422635, 31391689, 67267905, 94175067, 156958445, 470875335]

約数ペア:

[(1, 470875335), (3, 156958445), (5, 94175067), (7, 67267905), (15, 31391689), (21, 22422635), (35, 13453581), (105, 4484527), (823, 572145), (2469, 190715), (4115, 114429), (5449, 86415), (5761, 81735), (12345, 38143), (16347, 28805), (17283, 27245)]