13387083843

素因数分解:

$3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{5019529}}^1$

素因数の和:5019666

約数の個数: 16

約数和(自身を含む): 20559994880

約数和(自身を除く): 7172911037

約数列:

[1, 3, 7, 21, 127, 381, 889, 2667, 5019529, 15058587, 35136703, 105410109, 637480183, 1912440549, 4462361281, 13387083843]

約数ペア:

[(1, 13387083843), (3, 4462361281), (7, 1912440549), (21, 637480183), (127, 105410109), (381, 35136703), (889, 15058587), (2667, 5019529)]