201241755

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{2843}}^1$

素因数の和:2889

約数の個数: 72

約数和(自身を含む): 413051184

約数和(自身を除く): 211809429

約数列:

[1, 3, 5, 9, 11, 13, 15, 33, 39, 45, 55, 65, 99, 117, 121, 143, 165, 195, 363, 429, 495, 585, 605, 715, 1089, 1287, 1573, 1815, 2145, 2843, 4719, 5445, 6435, 7865, 8529, 14157, 14215, 23595, 25587, 31273, 36959, 42645, 70785, 93819, 110877, 127935, 156365, 184795, 281457, 332631, 344003, 406549, 469095, 554385, 1032009, 1219647, 1407285, 1663155, 1720015, 2032745, 3096027, 3658941, 4472039, 5160045, 6098235, 13416117, 15480135, 18294705, 22360195, 40248351, 67080585, 201241755]

約数ペア:

[(1, 201241755), (3, 67080585), (5, 40248351), (9, 22360195), (11, 18294705), (13, 15480135), (15, 13416117), (33, 6098235), (39, 5160045), (45, 4472039), (55, 3658941), (65, 3096027), (99, 2032745), (117, 1720015), (121, 1663155), (143, 1407285), (165, 1219647), (195, 1032009), (363, 554385), (429, 469095), (495, 406549), (585, 344003), (605, 332631), (715, 281457), (1089, 184795), (1287, 156365), (1573, 127935), (1815, 110877), (2145, 93819), (2843, 70785), (4719, 42645), (5445, 36959), (6435, 31273), (7865, 25587), (8529, 23595), (14157, 14215)]