139969314

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{409267}}^1$

素因数の和:409294

約数の個数: 24

約数和(自身を含む): 319229040

約数和(自身を除く): 179259726

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 409267, 818534, 1227801, 2455602, 3683403, 7366806, 7776073, 15552146, 23328219, 46656438, 69984657, 139969314]

約数ペア:

[(1, 139969314), (2, 69984657), (3, 46656438), (6, 23328219), (9, 15552146), (18, 7776073), (19, 7366806), (38, 3683403), (57, 2455602), (114, 1227801), (171, 818534), (342, 409267)]