13976025

素因数分解:

$3^1\times 5^2\times 7^2\times {\mathrm{3803}}^1$

素因数の和:3830

約数の個数: 36

約数和(自身を含む): 26886672

約数和(自身を除く): 12910647

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 49, 75, 105, 147, 175, 245, 525, 735, 1225, 3675, 3803, 11409, 19015, 26621, 57045, 79863, 95075, 133105, 186347, 285225, 399315, 559041, 665525, 931735, 1996575, 2795205, 4658675, 13976025]

約数ペア:

[(1, 13976025), (3, 4658675), (5, 2795205), (7, 1996575), (15, 931735), (21, 665525), (25, 559041), (35, 399315), (49, 285225), (75, 186347), (105, 133105), (147, 95075), (175, 79863), (245, 57045), (525, 26621), (735, 19015), (1225, 11409), (3675, 3803)]