26720540621

素因数分解:

${\mathrm{59}}^1\times {\mathrm{193}}^1\times {\mathrm{1511}}^1\times {\mathrm{1553}}^1$

素因数の和:3316

約数の個数: 16

約数和(自身を含む): 27349902720

約数和(自身を除く): 629362099

約数列:

[1, 59, 193, 1511, 1553, 11387, 89149, 91627, 291623, 299729, 2346583, 17205757, 17684011, 138448397, 452890519, 26720540621]

約数ペア:

[(1, 26720540621), (59, 452890519), (193, 138448397), (1511, 17684011), (1553, 17205757), (11387, 2346583), (89149, 299729), (91627, 291623)]