16314843

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1$

素因数の和:219

約数の個数: 32

約数和(自身を含む): 23869440

約数和(自身を除く): 7554597

約数列:

[1, 3, 23, 41, 69, 73, 79, 123, 219, 237, 943, 1679, 1817, 2829, 2993, 3239, 5037, 5451, 5767, 8979, 9717, 17301, 68839, 74497, 132641, 206517, 223491, 236447, 397923, 709341, 5438281, 16314843]

約数ペア:

[(1, 16314843), (3, 5438281), (23, 709341), (41, 397923), (69, 236447), (73, 223491), (79, 206517), (123, 132641), (219, 74497), (237, 68839), (943, 17301), (1679, 9717), (1817, 8979), (2829, 5767), (2993, 5451), (3239, 5037)]