1245290115

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{4369439}}^1$

素因数の和:4369466

約数の個数: 16

約数和(自身を含む): 2097331200

約数和(自身を除く): 852041085

約数列:

[1, 3, 5, 15, 19, 57, 95, 285, 4369439, 13108317, 21847195, 65541585, 83019341, 249058023, 415096705, 1245290115]

約数ペア:

[(1, 1245290115), (3, 415096705), (5, 249058023), (15, 83019341), (19, 65541585), (57, 21847195), (95, 13108317), (285, 4369439)]