56429703

素因数分解:

$3^6\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{227}}^1$

素因数の和:287

約数の個数: 56

約数和(自身を含む): 95694336

約数和(自身を除く): 39264633

約数列:

[1, 3, 9, 11, 27, 31, 33, 81, 93, 99, 227, 243, 279, 297, 341, 681, 729, 837, 891, 1023, 2043, 2497, 2511, 2673, 3069, 6129, 7037, 7491, 7533, 8019, 9207, 18387, 21111, 22473, 22599, 27621, 55161, 63333, 67419, 77407, 82863, 165483, 189999, 202257, 232221, 248589, 569997, 606771, 696663, 1709991, 1820313, 2089989, 5129973, 6269967, 18809901, 56429703]

約数ペア:

[(1, 56429703), (3, 18809901), (9, 6269967), (11, 5129973), (27, 2089989), (31, 1820313), (33, 1709991), (81, 696663), (93, 606771), (99, 569997), (227, 248589), (243, 232221), (279, 202257), (297, 189999), (341, 165483), (681, 82863), (729, 77407), (837, 67419), (891, 63333), (1023, 55161), (2043, 27621), (2497, 22599), (2511, 22473), (2673, 21111), (3069, 18387), (6129, 9207), (7037, 8019), (7491, 7533)]