25702926561

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{24409237}}^1$

素因数の和:24409262

約数の個数: 20

約数和(自身を含む): 41349249172

約数和(自身を除く): 15646322611

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 351, 1053, 24409237, 73227711, 219683133, 317320081, 659049399, 951960243, 1977148197, 2855880729, 8567642187, 25702926561]

約数ペア:

[(1, 25702926561), (3, 8567642187), (9, 2855880729), (13, 1977148197), (27, 951960243), (39, 659049399), (81, 317320081), (117, 219683133), (351, 73227711), (1053, 24409237)]