54118401

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{6197}}^1$

素因数の和:6312

約数の個数: 16

約数和(自身を含む): 74971008

約数和(自身を除く): 20852607

約数列:

[1, 3, 41, 71, 123, 213, 2911, 6197, 8733, 18591, 254077, 439987, 762231, 1319961, 18039467, 54118401]

約数ペア:

[(1, 54118401), (3, 18039467), (41, 1319961), (71, 762231), (123, 439987), (213, 254077), (2911, 18591), (6197, 8733)]