26123403

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{6983}}^1$

素因数の和:7058

約数の個数: 16

約数和(自身を含む): 36875520

約数和(自身を除く): 10752117

約数列:

[1, 3, 29, 43, 87, 129, 1247, 3741, 6983, 20949, 202507, 300269, 607521, 900807, 8707801, 26123403]

約数ペア:

[(1, 26123403), (3, 8707801), (29, 900807), (43, 607521), (87, 300269), (129, 202507), (1247, 20949), (3741, 6983)]