147567699

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{433}}^1\times {\mathrm{1993}}^1$

素因数の和:2451

約数の個数: 24

約数和(自身を含む): 225002960

約数和(自身を除く): 77435261

約数列:

[1, 3, 9, 19, 57, 171, 433, 1299, 1993, 3897, 5979, 8227, 17937, 24681, 37867, 74043, 113601, 340803, 862969, 2588907, 7766721, 16396411, 49189233, 147567699]

約数ペア:

[(1, 147567699), (3, 49189233), (9, 16396411), (19, 7766721), (57, 2588907), (171, 862969), (433, 340803), (1299, 113601), (1993, 74043), (3897, 37867), (5979, 24681), (8227, 17937)]