1345796679

素因数分解:

$3^1\times {\mathrm{79}}^1\times {\mathrm{89}}^1\times {\mathrm{63803}}^1$

素因数の和:63974

約数の個数: 16

約数和(自身を含む): 1837555200

約数和(自身を除く): 491758521

約数列:

[1, 3, 79, 89, 237, 267, 7031, 21093, 63803, 191409, 5040437, 5678467, 15121311, 17035401, 448598893, 1345796679]

約数ペア:

[(1, 1345796679), (3, 448598893), (79, 17035401), (89, 15121311), (237, 5678467), (267, 5040437), (7031, 191409), (21093, 63803)]