340974741

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{733}}^1\times {\mathrm{8161}}^1$

素因数の和:8916

約数の個数: 16

約数和(自身を含む): 479272640

約数和(自身を除く): 138297899

約数列:

[1, 3, 19, 57, 733, 2199, 8161, 13927, 24483, 41781, 155059, 465177, 5982013, 17946039, 113658247, 340974741]

約数ペア:

[(1, 340974741), (3, 113658247), (19, 17946039), (57, 5982013), (733, 465177), (2199, 155059), (8161, 41781), (13927, 24483)]