230565057

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{197}}^1\times {\mathrm{20533}}^1$

素因数の和:20752

約数の個数: 16

約数和(自身を含む): 325258560

約数和(自身を除く): 94693503

約数列:

[1, 3, 19, 57, 197, 591, 3743, 11229, 20533, 61599, 390127, 1170381, 4045001, 12135003, 76855019, 230565057]

約数ペア:

[(1, 230565057), (3, 76855019), (19, 12135003), (57, 4045001), (197, 1170381), (591, 390127), (3743, 61599), (11229, 20533)]