33398001

素因数分解:

$3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{197}}^1$

素因数の和:252

約数の個数: 80

約数和(自身を含む): 64399104

約数和(自身を除く): 31001103

約数列:

[1, 3, 7, 9, 13, 21, 23, 27, 39, 63, 69, 81, 91, 117, 161, 189, 197, 207, 273, 299, 351, 483, 567, 591, 621, 819, 897, 1053, 1379, 1449, 1773, 1863, 2093, 2457, 2561, 2691, 4137, 4347, 4531, 5319, 6279, 7371, 7683, 8073, 12411, 13041, 13593, 15957, 17927, 18837, 23049, 24219, 31717, 37233, 40779, 53781, 56511, 58903, 69147, 95151, 111699, 122337, 161343, 169533, 176709, 207441, 285453, 367011, 412321, 484029, 530127, 856359, 1236963, 1452087, 1590381, 2569077, 3710889, 4771143, 11132667, 33398001]

約数ペア:

[(1, 33398001), (3, 11132667), (7, 4771143), (9, 3710889), (13, 2569077), (21, 1590381), (23, 1452087), (27, 1236963), (39, 856359), (63, 530127), (69, 484029), (81, 412321), (91, 367011), (117, 285453), (161, 207441), (189, 176709), (197, 169533), (207, 161343), (273, 122337), (299, 111699), (351, 95151), (483, 69147), (567, 58903), (591, 56511), (621, 53781), (819, 40779), (897, 37233), (1053, 31717), (1379, 24219), (1449, 23049), (1773, 18837), (1863, 17927), (2093, 15957), (2457, 13593), (2561, 13041), (2691, 12411), (4137, 8073), (4347, 7683), (4531, 7371), (5319, 6279)]