38318973

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{165883}}^1$

素因数の和:165904

約数の個数: 16

約数和(自身を含む): 63699456

約数和(自身を除く): 25380483

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 165883, 497649, 1161181, 1824713, 3483543, 5474139, 12772991, 38318973]

約数ペア:

[(1, 38318973), (3, 12772991), (7, 5474139), (11, 3483543), (21, 1824713), (33, 1161181), (77, 497649), (231, 165883)]