37312569

素因数分解:

$3^4\times 7^3\times {\mathrm{17}}^1\times {\mathrm{79}}^1$

素因数の和:129

約数の個数: 80

約数和(自身を含む): 69696000

約数和(自身を除く): 32383431

約数列:

[1, 3, 7, 9, 17, 21, 27, 49, 51, 63, 79, 81, 119, 147, 153, 189, 237, 343, 357, 441, 459, 553, 567, 711, 833, 1029, 1071, 1323, 1343, 1377, 1659, 2133, 2499, 3087, 3213, 3871, 3969, 4029, 4977, 5831, 6399, 7497, 9261, 9401, 9639, 11613, 12087, 14931, 17493, 22491, 27097, 27783, 28203, 34839, 36261, 44793, 52479, 65807, 67473, 81291, 84609, 104517, 108783, 157437, 197421, 243873, 253827, 313551, 460649, 472311, 592263, 731619, 761481, 1381947, 1776789, 2194857, 4145841, 5330367, 12437523, 37312569]

約数ペア:

[(1, 37312569), (3, 12437523), (7, 5330367), (9, 4145841), (17, 2194857), (21, 1776789), (27, 1381947), (49, 761481), (51, 731619), (63, 592263), (79, 472311), (81, 460649), (119, 313551), (147, 253827), (153, 243873), (189, 197421), (237, 157437), (343, 108783), (357, 104517), (441, 84609), (459, 81291), (553, 67473), (567, 65807), (711, 52479), (833, 44793), (1029, 36261), (1071, 34839), (1323, 28203), (1343, 27783), (1377, 27097), (1659, 22491), (2133, 17493), (2499, 14931), (3087, 12087), (3213, 11613), (3871, 9639), (3969, 9401), (4029, 9261), (4977, 7497), (5831, 6399)]