22622787

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{211}}^1$

素因数の和:269

約数の個数: 48

約数和(自身を含む): 38770560

約数和(自身を除く): 16147773

約数列:

[1, 3, 9, 11, 19, 27, 33, 57, 99, 171, 209, 211, 297, 361, 513, 627, 633, 1083, 1881, 1899, 2321, 3249, 3971, 4009, 5643, 5697, 6963, 9747, 11913, 12027, 20889, 35739, 36081, 44099, 62667, 76171, 107217, 108243, 132297, 228513, 396891, 685539, 837881, 1190673, 2056617, 2513643, 7540929, 22622787]

約数ペア:

[(1, 22622787), (3, 7540929), (9, 2513643), (11, 2056617), (19, 1190673), (27, 837881), (33, 685539), (57, 396891), (99, 228513), (171, 132297), (209, 108243), (211, 107217), (297, 76171), (361, 62667), (513, 44099), (627, 36081), (633, 35739), (1083, 20889), (1881, 12027), (1899, 11913), (2321, 9747), (3249, 6963), (3971, 5697), (4009, 5643)]