87298471

素因数分解:

${\mathrm{13}}^2\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{293}}^1$

素因数の和:403

約数の個数: 24

約数和(自身を含む): 99426096

約数和(自身を除く): 12127625

約数列:

[1, 13, 41, 43, 169, 293, 533, 559, 1763, 3809, 6929, 7267, 12013, 12599, 22919, 49517, 156169, 163787, 297947, 516559, 2030197, 2129231, 6715267, 87298471]

約数ペア:

[(1, 87298471), (13, 6715267), (41, 2129231), (43, 2030197), (169, 516559), (293, 297947), (533, 163787), (559, 156169), (1763, 49517), (3809, 22919), (6929, 12599), (7267, 12013)]