2389877001

素因数分解:

$3^3\times {\mathrm{359}}^1\times {\mathrm{246557}}^1$

素因数の和:246925

約数の個数: 16

約数和(自身を含む): 3550435200

約数和(自身を除く): 1160558199

約数列:

[1, 3, 9, 27, 359, 1077, 3231, 9693, 246557, 739671, 2219013, 6657039, 88513963, 265541889, 796625667, 2389877001]

約数ペア:

[(1, 2389877001), (3, 796625667), (9, 265541889), (27, 88513963), (359, 6657039), (1077, 2219013), (3231, 739671), (9693, 246557)]