90367287

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{1213}}^1\times {\mathrm{1307}}^1$

素因数の和:2542

約数の個数: 16

約数和(自身を含む): 127032960

約数和(自身を除く): 36665673

約数列:

[1, 3, 19, 57, 1213, 1307, 3639, 3921, 23047, 24833, 69141, 74499, 1585391, 4756173, 30122429, 90367287]

約数ペア:

[(1, 90367287), (3, 30122429), (19, 4756173), (57, 1585391), (1213, 74499), (1307, 69141), (3639, 24833), (3921, 23047)]