84755021

素因数分解:

${\mathrm{13}}^2\times {\mathrm{43}}^1\times {\mathrm{107}}^1\times {\mathrm{109}}^1$

素因数の和:285

約数の個数: 24

約数和(自身を含む): 95657760

約数和(自身を除く): 10902739

約数列:

[1, 13, 43, 107, 109, 169, 559, 1391, 1417, 4601, 4687, 7267, 11663, 18083, 18421, 59813, 60931, 151619, 501509, 777569, 792103, 1971047, 6519617, 84755021]

約数ペア:

[(1, 84755021), (13, 6519617), (43, 1971047), (107, 792103), (109, 777569), (169, 501509), (559, 151619), (1391, 60931), (1417, 59813), (4601, 18421), (4687, 18083), (7267, 11663)]