70630119

素因数分解:

$3^2\times 7^2\times {\mathrm{160159}}^1$

素因数の和:160179

約数の個数: 18

約数和(自身を含む): 118678560

約数和(自身を除く): 48048441

約数列:

[1, 3, 7, 9, 21, 49, 63, 147, 441, 160159, 480477, 1121113, 1441431, 3363339, 7847791, 10090017, 23543373, 70630119]

約数ペア:

[(1, 70630119), (3, 23543373), (7, 10090017), (9, 7847791), (21, 3363339), (49, 1441431), (63, 1121113), (147, 480477), (441, 160159)]