68840403

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{34403}}^1$

素因数の和:34458

約数の個数: 16

約数和(自身を含む): 99083520

約数和(自身を除く): 30243117

約数列:

[1, 3, 23, 29, 69, 87, 667, 2001, 34403, 103209, 791269, 997687, 2373807, 2993061, 22946801, 68840403]

約数ペア:

[(1, 68840403), (3, 22946801), (23, 2993061), (29, 2373807), (69, 997687), (87, 791269), (667, 103209), (2001, 34403)]