117670553

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{269}}^1$

素因数の和:342

約数の個数: 64

約数和(自身を含む): 174182400

約数和(自身を除く): 56511847

約数列:

[1, 7, 11, 13, 19, 23, 77, 91, 133, 143, 161, 209, 247, 253, 269, 299, 437, 1001, 1463, 1729, 1771, 1883, 2093, 2717, 2959, 3059, 3289, 3497, 4807, 5111, 5681, 6187, 19019, 20713, 23023, 24479, 33649, 35777, 38467, 39767, 43309, 56221, 62491, 66443, 68057, 80431, 117553, 269269, 393547, 437437, 465101, 476399, 563017, 730873, 822871, 884741, 1293083, 1528189, 5116111, 6193187, 9051581, 10697323, 16810079, 117670553]

約数ペア:

[(1, 117670553), (7, 16810079), (11, 10697323), (13, 9051581), (19, 6193187), (23, 5116111), (77, 1528189), (91, 1293083), (133, 884741), (143, 822871), (161, 730873), (209, 563017), (247, 476399), (253, 465101), (269, 437437), (299, 393547), (437, 269269), (1001, 117553), (1463, 80431), (1729, 68057), (1771, 66443), (1883, 62491), (2093, 56221), (2717, 43309), (2959, 39767), (3059, 38467), (3289, 35777), (3497, 33649), (4807, 24479), (5111, 23023), (5681, 20713), (6187, 19019)]