133044219

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{563}}^1$

素因数の和:629

約数の個数: 72

約数和(自身を含む): 249639936

約数和(自身を除く): 116595717

約数列:

[1, 3, 7, 9, 11, 21, 31, 33, 63, 77, 93, 99, 121, 217, 231, 279, 341, 363, 563, 651, 693, 847, 1023, 1089, 1689, 1953, 2387, 2541, 3069, 3751, 3941, 5067, 6193, 7161, 7623, 11253, 11823, 17453, 18579, 21483, 26257, 33759, 35469, 43351, 52359, 55737, 68123, 78771, 122171, 130053, 157077, 191983, 204369, 236313, 366513, 390159, 476861, 575949, 613107, 1099539, 1343881, 1430583, 1727847, 2111813, 4031643, 4291749, 6335439, 12094929, 14782691, 19006317, 44348073, 133044219]

約数ペア:

[(1, 133044219), (3, 44348073), (7, 19006317), (9, 14782691), (11, 12094929), (21, 6335439), (31, 4291749), (33, 4031643), (63, 2111813), (77, 1727847), (93, 1430583), (99, 1343881), (121, 1099539), (217, 613107), (231, 575949), (279, 476861), (341, 390159), (363, 366513), (563, 236313), (651, 204369), (693, 191983), (847, 157077), (1023, 130053), (1089, 122171), (1689, 78771), (1953, 68123), (2387, 55737), (2541, 52359), (3069, 43351), (3751, 35469), (3941, 33759), (5067, 26257), (6193, 21483), (7161, 18579), (7623, 17453), (11253, 11823)]