127624995

素因数分解:

$3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{149269}}^1$

素因数の和:149299

約数の個数: 24

約数和(自身を含む): 232861200

約数和(自身を除く): 105236205

約数列:

[1, 3, 5, 9, 15, 19, 45, 57, 95, 171, 285, 855, 149269, 447807, 746345, 1343421, 2239035, 2836111, 6717105, 8508333, 14180555, 25524999, 42541665, 127624995]

約数ペア:

[(1, 127624995), (3, 42541665), (5, 25524999), (9, 14180555), (15, 8508333), (19, 6717105), (45, 2836111), (57, 2239035), (95, 1343421), (171, 746345), (285, 447807), (855, 149269)]