14128905

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{409}}^1$

素因数の和:478

約数の個数: 48

約数和(自身を含む): 26922240

約数和(自身を除く): 12793335

約数列:

[1, 3, 5, 7, 15, 21, 35, 47, 49, 105, 141, 147, 235, 245, 329, 409, 705, 735, 987, 1227, 1645, 2045, 2303, 2863, 4935, 6135, 6909, 8589, 11515, 14315, 19223, 20041, 34545, 42945, 57669, 60123, 96115, 100205, 134561, 288345, 300615, 403683, 672805, 941927, 2018415, 2825781, 4709635, 14128905]

約数ペア:

[(1, 14128905), (3, 4709635), (5, 2825781), (7, 2018415), (15, 941927), (21, 672805), (35, 403683), (47, 300615), (49, 288345), (105, 134561), (141, 100205), (147, 96115), (235, 60123), (245, 57669), (329, 42945), (409, 34545), (705, 20041), (735, 19223), (987, 14315), (1227, 11515), (1645, 8589), (2045, 6909), (2303, 6135), (2863, 4935)]