26421393

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{6607}}^1$

素因数の和:6684

約数の個数: 16

約数和(自身を含む): 37216256

約数和(自身を除く): 10794863

約数列:

[1, 3, 31, 43, 93, 129, 1333, 3999, 6607, 19821, 204817, 284101, 614451, 852303, 8807131, 26421393]

約数ペア:

[(1, 26421393), (3, 8807131), (31, 852303), (43, 614451), (93, 284101), (129, 204817), (1333, 19821), (3999, 6607)]