26619399

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{9157}}^1$

素因数の和:9199

約数の個数: 24

約数和(自身を含む): 42859440

約数和(自身を除く): 16240041

約数列:

[1, 3, 9, 17, 19, 51, 57, 153, 171, 323, 969, 2907, 9157, 27471, 82413, 155669, 173983, 467007, 521949, 1401021, 1565847, 2957711, 8873133, 26619399]

約数ペア:

[(1, 26619399), (3, 8873133), (9, 2957711), (17, 1565847), (19, 1401021), (51, 521949), (57, 467007), (153, 173983), (171, 155669), (323, 82413), (969, 27471), (2907, 9157)]