29488921

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{16651}}^1$

素因数の和:16692

約数の個数: 16

約数和(自身を含む): 38366208

約数和(自身を除く): 8877287

約数列:

[1, 7, 11, 23, 77, 161, 253, 1771, 16651, 116557, 183161, 382973, 1282127, 2680811, 4212703, 29488921]

約数ペア:

[(1, 29488921), (7, 4212703), (11, 2680811), (23, 1282127), (77, 382973), (161, 183161), (253, 116557), (1771, 16651)]