274693670511

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{547}}^1\times {\mathrm{12876467}}^1$

素因数の和:12877030

約数の個数: 16

約数和(自身を含む): 395153049984

約数和(自身を除く): 120459379473

約数列:

[1, 3, 13, 39, 547, 1641, 7111, 21333, 12876467, 38629401, 167394071, 502182213, 7043427449, 21130282347, 91564556837, 274693670511]

約数ペア:

[(1, 274693670511), (3, 91564556837), (13, 21130282347), (39, 7043427449), (547, 502182213), (1641, 167394071), (7111, 38629401), (21333, 12876467)]