74638929

素因数分解:

$3^1\times {\mathrm{61}}^1\times {\mathrm{211}}^1\times {\mathrm{1933}}^1$

素因数の和:2208

約数の個数: 16

約数和(自身を含む): 101681984

約数和(自身を除く): 27043055

約数列:

[1, 3, 61, 183, 211, 633, 1933, 5799, 12871, 38613, 117913, 353739, 407863, 1223589, 24879643, 74638929]

約数ペア:

[(1, 74638929), (3, 24879643), (61, 1223589), (183, 407863), (211, 353739), (633, 117913), (1933, 38613), (5799, 12871)]