29112181

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{2477}}^1$

素因数の和:2580

約数の個数: 16

約数和(自身を含む): 35207424

約数和(自身を除く): 6095243

約数列:

[1, 7, 23, 73, 161, 511, 1679, 2477, 11753, 17339, 56971, 180821, 398797, 1265747, 4158883, 29112181]

約数ペア:

[(1, 29112181), (7, 4158883), (23, 1265747), (73, 398797), (161, 180821), (511, 56971), (1679, 17339), (2477, 11753)]