38923197

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{3011}}^1$

素因数の和:3184

約数の個数: 16

約数和(自身を含む): 53975040

約数和(自身を除く): 15051843

約数列:

[1, 3, 31, 93, 139, 417, 3011, 4309, 9033, 12927, 93341, 280023, 418529, 1255587, 12974399, 38923197]

約数ペア:

[(1, 38923197), (3, 12974399), (31, 1255587), (93, 418529), (139, 280023), (417, 93341), (3011, 12927), (4309, 9033)]