26253993

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{197}}^1\times {\mathrm{1433}}^1$

素因数の和:1664

約数の個数: 16

約数和(自身を含む): 36343296

約数和(自身を除く): 10089303

約数列:

[1, 3, 31, 93, 197, 591, 1433, 4299, 6107, 18321, 44423, 133269, 282301, 846903, 8751331, 26253993]

約数ペア:

[(1, 26253993), (3, 8751331), (31, 846903), (93, 282301), (197, 133269), (591, 44423), (1433, 18321), (4299, 6107)]