1959702927

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{247531}}^1$

素因数の和:247583

約数の個数: 32

約数和(自身を含む): 3326830080

約数和(自身を除く): 1367127153

約数列:

[1, 3, 7, 13, 21, 29, 39, 87, 91, 203, 273, 377, 609, 1131, 2639, 7917, 247531, 742593, 1732717, 3217903, 5198151, 7178399, 9653709, 21535197, 22525321, 50248793, 67575963, 93319187, 150746379, 279957561, 653234309, 1959702927]

約数ペア:

[(1, 1959702927), (3, 653234309), (7, 279957561), (13, 150746379), (21, 93319187), (29, 67575963), (39, 50248793), (87, 22525321), (91, 21535197), (203, 9653709), (273, 7178399), (377, 5198151), (609, 3217903), (1131, 1732717), (2639, 742593), (7917, 247531)]