40496281

素因数分解:

$7^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{1483}}^1$

素因数の和:1620

約数の個数: 16

約数和(自身を含む): 47867904

約数和(自身を除く): 7371623

約数列:

[1, 7, 47, 83, 329, 581, 1483, 3901, 10381, 27307, 69701, 123089, 487907, 861623, 5785183, 40496281]

約数ペア:

[(1, 40496281), (7, 5785183), (47, 861623), (83, 487907), (329, 123089), (581, 69701), (1483, 27307), (3901, 10381)]