313994495

素因数分解:

$5^1\times {\mathrm{67}}^1\times {\mathrm{229}}^1\times {\mathrm{4093}}^1$

素因数の和:4394

約数の個数: 16

約数和(自身を含む): 384180960

約数和(自身を除く): 70186465

約数列:

[1, 5, 67, 229, 335, 1145, 4093, 15343, 20465, 76715, 274231, 937297, 1371155, 4686485, 62798899, 313994495]

約数ペア:

[(1, 313994495), (5, 62798899), (67, 4686485), (229, 1371155), (335, 937297), (1145, 274231), (4093, 76715), (15343, 20465)]