129126413

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{3761}}^1$

素因数の和:3932

約数の個数: 16

約数和(自身を含む): 147470400

約数和(自身を除く): 18343987

約数列:

[1, 13, 19, 139, 247, 1807, 2641, 3761, 34333, 48893, 71459, 522779, 928967, 6796127, 9932801, 129126413]

約数ペア:

[(1, 129126413), (13, 9932801), (19, 6796127), (139, 928967), (247, 522779), (1807, 71459), (2641, 48893), (3761, 34333)]