26142537

素因数分解:

$3^1\times {\mathrm{19}}^2\times {\mathrm{101}}^1\times {\mathrm{239}}^1$

素因数の和:381

約数の個数: 24

約数和(自身を含む): 37307520

約数和(自身を除く): 11164983

約数列:

[1, 3, 19, 57, 101, 239, 303, 361, 717, 1083, 1919, 4541, 5757, 13623, 24139, 36461, 72417, 86279, 109383, 258837, 458641, 1375923, 8714179, 26142537]

約数ペア:

[(1, 26142537), (3, 8714179), (19, 1375923), (57, 458641), (101, 258837), (239, 109383), (303, 86279), (361, 72417), (717, 36461), (1083, 24139), (1919, 13623), (4541, 5757)]