58202121

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{131}}^1\times {\mathrm{137}}^1$

素因数の和:341

約数の個数: 32

約数和(自身を含む): 83939328

約数和(自身を除く): 25737207

約数列:

[1, 3, 23, 47, 69, 131, 137, 141, 393, 411, 1081, 3013, 3151, 3243, 6157, 6439, 9039, 9453, 17947, 18471, 19317, 53841, 141611, 148097, 412781, 424833, 444291, 843509, 1238343, 2530527, 19400707, 58202121]

約数ペア:

[(1, 58202121), (3, 19400707), (23, 2530527), (47, 1238343), (69, 843509), (131, 444291), (137, 424833), (141, 412781), (393, 148097), (411, 141611), (1081, 53841), (3013, 19317), (3151, 18471), (3243, 17947), (6157, 9453), (6439, 9039)]