1330404035

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{197243}}^1$

素因数の和:197338

約数の個数: 16

約数和(自身を含む): 1704188160

約数和(自身を除く): 373784125

約数列:

[1, 5, 19, 71, 95, 355, 1349, 6745, 197243, 986215, 3747617, 14004253, 18738085, 70021265, 266080807, 1330404035]

約数ペア:

[(1, 1330404035), (5, 266080807), (19, 70021265), (71, 18738085), (95, 14004253), (355, 3747617), (1349, 986215), (6745, 197243)]