25298031

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{397}}^1\times {\mathrm{1931}}^1$

素因数の和:2342

約数の個数: 16

約数和(自身を含む): 36908928

約数和(自身を除く): 11610897

約数列:

[1, 3, 11, 33, 397, 1191, 1931, 4367, 5793, 13101, 21241, 63723, 766607, 2299821, 8432677, 25298031]

約数ペア:

[(1, 25298031), (3, 8432677), (11, 2299821), (33, 766607), (397, 63723), (1191, 21241), (1931, 13101), (4367, 5793)]