6890039559

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{106877}}^1$

素因数の和:106944

約数の個数: 48

約数和(自身を含む): 11671077600

約数和(自身を除く): 4781038041

約数列:

[1, 3, 9, 13, 19, 29, 39, 57, 87, 117, 171, 247, 261, 377, 551, 741, 1131, 1653, 2223, 3393, 4959, 7163, 21489, 64467, 106877, 320631, 961893, 1389401, 2030663, 3099433, 4168203, 6091989, 9298299, 12504609, 18275967, 26398619, 27894897, 40292629, 58889227, 79195857, 120877887, 176667681, 237587571, 362633661, 530003043, 765559951, 2296679853, 6890039559]

約数ペア:

[(1, 6890039559), (3, 2296679853), (9, 765559951), (13, 530003043), (19, 362633661), (29, 237587571), (39, 176667681), (57, 120877887), (87, 79195857), (117, 58889227), (171, 40292629), (247, 27894897), (261, 26398619), (377, 18275967), (551, 12504609), (741, 9298299), (1131, 6091989), (1653, 4168203), (2223, 3099433), (3393, 2030663), (4959, 1389401), (7163, 961893), (21489, 320631), (64467, 106877)]