71530767

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{233}}^1\times {\mathrm{443}}^1$

素因数の和:700

約数の個数: 48

約数和(自身を含む): 129662208

約数和(自身を除く): 58131441

約数列:

[1, 3, 7, 9, 11, 21, 33, 63, 77, 99, 231, 233, 443, 693, 699, 1329, 1631, 2097, 2563, 3101, 3987, 4873, 4893, 7689, 9303, 14619, 14679, 17941, 23067, 27909, 34111, 43857, 53823, 102333, 103219, 161469, 306999, 309657, 722533, 928971, 1135409, 2167599, 3406227, 6502797, 7947863, 10218681, 23843589, 71530767]

約数ペア:

[(1, 71530767), (3, 23843589), (7, 10218681), (9, 7947863), (11, 6502797), (21, 3406227), (33, 2167599), (63, 1135409), (77, 928971), (99, 722533), (231, 309657), (233, 306999), (443, 161469), (693, 103219), (699, 102333), (1329, 53823), (1631, 43857), (2097, 34111), (2563, 27909), (3101, 23067), (3987, 17941), (4873, 14679), (4893, 14619), (7689, 9303)]