38924223

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{307}}^1\times {\mathrm{3251}}^1$

素因数の和:3574

約数の個数: 16

約数和(自身を含む): 56090496

約数和(自身を除く): 17166273

約数列:

[1, 3, 13, 39, 307, 921, 3251, 3991, 9753, 11973, 42263, 126789, 998057, 2994171, 12974741, 38924223]

約数ペア:

[(1, 38924223), (3, 12974741), (13, 2994171), (39, 998057), (307, 126789), (921, 42263), (3251, 11973), (3991, 9753)]