47996469

素因数分解:

$3^4\times {\mathrm{23}}^1\times {\mathrm{25763}}^1$

素因数の和:25798

約数の個数: 20

約数和(自身を含む): 74818656

約数和(自身を除く): 26822187

約数列:

[1, 3, 9, 23, 27, 69, 81, 207, 621, 1863, 25763, 77289, 231867, 592549, 695601, 1777647, 2086803, 5332941, 15998823, 47996469]

約数ペア:

[(1, 47996469), (3, 15998823), (9, 5332941), (23, 2086803), (27, 1777647), (69, 695601), (81, 592549), (207, 231867), (621, 77289), (1863, 25763)]