496675257

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^2\times {\mathrm{797}}^1$

素因数の和:890

約数の個数: 48

約数和(自身を含む): 778464960

約数和(自身を除く): 281789703

約数列:

[1, 3, 13, 19, 29, 39, 57, 87, 247, 377, 551, 741, 797, 841, 1131, 1653, 2391, 2523, 7163, 10361, 10933, 15143, 15979, 21489, 23113, 31083, 32799, 45429, 47937, 69339, 196859, 207727, 300469, 439147, 590577, 623181, 670277, 901407, 1317441, 2010831, 5708911, 8713601, 12735263, 17126733, 26140803, 38205789, 165558419, 496675257]

約数ペア:

[(1, 496675257), (3, 165558419), (13, 38205789), (19, 26140803), (29, 17126733), (39, 12735263), (57, 8713601), (87, 5708911), (247, 2010831), (377, 1317441), (551, 901407), (741, 670277), (797, 623181), (841, 590577), (1131, 439147), (1653, 300469), (2391, 207727), (2523, 196859), (7163, 69339), (10361, 47937), (10933, 45429), (15143, 32799), (15979, 31083), (21489, 23113)]