27393667

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{229}}^1\times {\mathrm{743}}^1$

素因数の和:1002

約数の個数: 16

約数和(自身を含む): 32855040

約数和(自身を除く): 5461373

約数列:

[1, 7, 23, 161, 229, 743, 1603, 5201, 5267, 17089, 36869, 119623, 170147, 1191029, 3913381, 27393667]

約数ペア:

[(1, 27393667), (7, 3913381), (23, 1191029), (161, 170147), (229, 119623), (743, 36869), (1603, 17089), (5201, 5267)]