19064049

素因数分解:

$3^1\times {\mathrm{19}}^2\times {\mathrm{29}}^1\times {\mathrm{607}}^1$

素因数の和:677

約数の個数: 24

約数和(自身を含む): 27797760

約数和(自身を除く): 8733711

約数列:

[1, 3, 19, 29, 57, 87, 361, 551, 607, 1083, 1653, 1821, 10469, 11533, 17603, 31407, 34599, 52809, 219127, 334457, 657381, 1003371, 6354683, 19064049]

約数ペア:

[(1, 19064049), (3, 6354683), (19, 1003371), (29, 657381), (57, 334457), (87, 219127), (361, 52809), (551, 34599), (607, 31407), (1083, 17603), (1653, 11533), (1821, 10469)]