1901578401

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{10453}}^1$

素因数の和:10546

約数の個数: 48

約数和(自身を含む): 3082257360

約数和(自身を除く): 1180678959

約数列:

[1, 3, 9, 17, 29, 41, 51, 87, 123, 153, 261, 369, 493, 697, 1189, 1479, 2091, 3567, 4437, 6273, 10453, 10701, 20213, 31359, 60639, 94077, 177701, 181917, 303137, 428573, 533103, 909411, 1285719, 1599309, 2728233, 3857157, 5153329, 7285741, 12428617, 15459987, 21857223, 37285851, 46379961, 65571669, 111857553, 211286489, 633859467, 1901578401]

約数ペア:

[(1, 1901578401), (3, 633859467), (9, 211286489), (17, 111857553), (29, 65571669), (41, 46379961), (51, 37285851), (87, 21857223), (123, 15459987), (153, 12428617), (261, 7285741), (369, 5153329), (493, 3857157), (697, 2728233), (1189, 1599309), (1479, 1285719), (2091, 909411), (3567, 533103), (4437, 428573), (6273, 303137), (10453, 181917), (10701, 177701), (20213, 94077), (31359, 60639)]