33343569

素因数分解:

$3^4\times 7^2\times {\mathrm{31}}^1\times {\mathrm{271}}^1$

素因数の和:328

約数の個数: 60

約数和(自身を含む): 60031488

約数和(自身を除く): 26687919

約数列:

[1, 3, 7, 9, 21, 27, 31, 49, 63, 81, 93, 147, 189, 217, 271, 279, 441, 567, 651, 813, 837, 1323, 1519, 1897, 1953, 2439, 2511, 3969, 4557, 5691, 5859, 7317, 8401, 13279, 13671, 17073, 17577, 21951, 25203, 39837, 41013, 51219, 58807, 75609, 119511, 123039, 153657, 176421, 226827, 358533, 411649, 529263, 680481, 1075599, 1234947, 1587789, 3704841, 4763367, 11114523, 33343569]

約数ペア:

[(1, 33343569), (3, 11114523), (7, 4763367), (9, 3704841), (21, 1587789), (27, 1234947), (31, 1075599), (49, 680481), (63, 529263), (81, 411649), (93, 358533), (147, 226827), (189, 176421), (217, 153657), (271, 123039), (279, 119511), (441, 75609), (567, 58807), (651, 51219), (813, 41013), (837, 39837), (1323, 25203), (1519, 21951), (1897, 17577), (1953, 17073), (2439, 13671), (2511, 13279), (3969, 8401), (4557, 7317), (5691, 5859)]