87045717

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{61343}}^1$

素因数の和:61400

約数の個数: 16

約数和(自身を含む): 129558528

約数和(自身を除く): 42512811

約数列:

[1, 3, 11, 33, 43, 129, 473, 1419, 61343, 184029, 674773, 2024319, 2637749, 7913247, 29015239, 87045717]

約数ペア:

[(1, 87045717), (3, 29015239), (11, 7913247), (33, 2637749), (43, 2024319), (129, 674773), (473, 184029), (1419, 61343)]