38643837

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{359}}^1\times {\mathrm{677}}^1$

素因数の和:1092

約数の個数: 16

約数和(自身を含む): 52721280

約数和(自身を除く): 14077443

約数列:

[1, 3, 53, 159, 359, 677, 1077, 2031, 19027, 35881, 57081, 107643, 243043, 729129, 12881279, 38643837]

約数ペア:

[(1, 38643837), (3, 12881279), (53, 729129), (159, 243043), (359, 107643), (677, 57081), (1077, 35881), (2031, 19027)]