93974823

素因数分解:

$3^4\times {\mathrm{43}}^1\times {\mathrm{26981}}^1$

素因数の和:27036

約数の個数: 20

約数和(自身を含む): 143652168

約数和(自身を除く): 49677345

約数列:

[1, 3, 9, 27, 43, 81, 129, 387, 1161, 3483, 26981, 80943, 242829, 728487, 1160183, 2185461, 3480549, 10441647, 31324941, 93974823]

約数ペア:

[(1, 93974823), (3, 31324941), (9, 10441647), (27, 3480549), (43, 2185461), (81, 1160183), (129, 728487), (387, 242829), (1161, 80943), (3483, 26981)]