38612451

素因数分解:

$3^1\times {\mathrm{61}}^1\times {\mathrm{257}}^1\times {\mathrm{821}}^1$

素因数の和:1142

約数の個数: 16

約数和(自身を含む): 52594848

約数和(自身を除く): 13982397

約数列:

[1, 3, 61, 183, 257, 771, 821, 2463, 15677, 47031, 50081, 150243, 210997, 632991, 12870817, 38612451]

約数ペア:

[(1, 38612451), (3, 12870817), (61, 632991), (183, 210997), (257, 150243), (771, 50081), (821, 47031), (2463, 15677)]