22057245

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1373}}^1$

素因数の和:1411

約数の個数: 64

約数和(自身を含む): 47485440

約数和(自身を除く): 25428195

約数列:

[1, 3, 5, 7, 9, 15, 17, 21, 27, 35, 45, 51, 63, 85, 105, 119, 135, 153, 189, 255, 315, 357, 459, 595, 765, 945, 1071, 1373, 1785, 2295, 3213, 4119, 5355, 6865, 9611, 12357, 16065, 20595, 23341, 28833, 37071, 48055, 61785, 70023, 86499, 116705, 144165, 163387, 185355, 210069, 259497, 350115, 432495, 490161, 630207, 816935, 1050345, 1297485, 1470483, 2450805, 3151035, 4411449, 7352415, 22057245]

約数ペア:

[(1, 22057245), (3, 7352415), (5, 4411449), (7, 3151035), (9, 2450805), (15, 1470483), (17, 1297485), (21, 1050345), (27, 816935), (35, 630207), (45, 490161), (51, 432495), (63, 350115), (85, 259497), (105, 210069), (119, 185355), (135, 163387), (153, 144165), (189, 116705), (255, 86499), (315, 70023), (357, 61785), (459, 48055), (595, 37071), (765, 28833), (945, 23341), (1071, 20595), (1373, 16065), (1785, 12357), (2295, 9611), (3213, 6865), (4119, 5355)]