38765553

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{211}}^1\times {\mathrm{1303}}^1$

素因数の和:1564

約数の個数: 16

約数和(自身を含む): 53078016

約数和(自身を除く): 14312463

約数列:

[1, 3, 47, 141, 211, 633, 1303, 3909, 9917, 29751, 61241, 183723, 274933, 824799, 12921851, 38765553]

約数ペア:

[(1, 38765553), (3, 12921851), (47, 824799), (141, 274933), (211, 183723), (633, 61241), (1303, 29751), (3909, 9917)]