38944029

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{7901}}^1$

素因数の和:7988

約数の個数: 16

約数和(自身を含む): 54618624

約数和(自身を除く): 15674595

約数列:

[1, 3, 31, 53, 93, 159, 1643, 4929, 7901, 23703, 244931, 418753, 734793, 1256259, 12981343, 38944029]

約数ペア:

[(1, 38944029), (3, 12981343), (31, 1256259), (53, 734793), (93, 418753), (159, 244931), (1643, 23703), (4929, 7901)]