2321869839

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{431}}^1\times {\mathrm{41761}}^1$

素因数の和:42238

約数の個数: 16

約数和(自身を含む): 3175248384

約数和(自身を除く): 853378545

約数列:

[1, 3, 43, 129, 431, 1293, 18533, 41761, 55599, 125283, 1795723, 5387169, 17998991, 53996973, 773956613, 2321869839]

約数ペア:

[(1, 2321869839), (3, 773956613), (43, 53996973), (129, 17998991), (431, 5387169), (1293, 1795723), (18533, 125283), (41761, 55599)]