47144073

素因数分解:

$3^1\times {\mathrm{19}}^2\times {\mathrm{101}}^1\times {\mathrm{431}}^1$

素因数の和:573

約数の個数: 24

約数和(自身を含む): 67153536

約数和(自身を除く): 20009463

約数列:

[1, 3, 19, 57, 101, 303, 361, 431, 1083, 1293, 1919, 5757, 8189, 24567, 36461, 43531, 109383, 130593, 155591, 466773, 827089, 2481267, 15714691, 47144073]

約数ペア:

[(1, 47144073), (3, 15714691), (19, 2481267), (57, 827089), (101, 466773), (303, 155591), (361, 130593), (431, 109383), (1083, 43531), (1293, 36461), (1919, 24567), (5757, 8189)]