2783138423

素因数分解:

${\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{1117}}^1\times {\mathrm{1399}}^1$

素因数の和:2666

約数の個数: 16

約数和(自身を含む): 3023966400

約数和(自身を除く): 240827977

約数列:

[1, 13, 137, 1117, 1399, 1781, 14521, 18187, 153029, 191663, 1562683, 1989377, 2491619, 20314879, 214087571, 2783138423]

約数ペア:

[(1, 2783138423), (13, 214087571), (137, 20314879), (1117, 2491619), (1399, 1989377), (1781, 1562683), (14521, 191663), (18187, 153029)]