21836067

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{16139}}^1$

素因数の和:16194

約数の個数: 16

約数和(自身を含む): 32538240

約数和(自身を除く): 10702173

約数列:

[1, 3, 11, 33, 41, 123, 451, 1353, 16139, 48417, 177529, 532587, 661699, 1985097, 7278689, 21836067]

約数ペア:

[(1, 21836067), (3, 7278689), (11, 1985097), (33, 661699), (41, 532587), (123, 177529), (451, 48417), (1353, 16139)]