26840451

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{26237}}^1$

素因数の和:26282

約数の個数: 16

約数和(自身を含む): 40301568

約数和(自身を除く): 13461117

約数列:

[1, 3, 11, 31, 33, 93, 341, 1023, 26237, 78711, 288607, 813347, 865821, 2440041, 8946817, 26840451]

約数ペア:

[(1, 26840451), (3, 8946817), (11, 2440041), (31, 865821), (33, 813347), (93, 288607), (341, 78711), (1023, 26237)]