25062213

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{397}}^1\times {\mathrm{1913}}^1$

素因数の和:2324

約数の個数: 16

約数和(自身を含む): 36565056

約数和(自身を除く): 11502843

約数列:

[1, 3, 11, 33, 397, 1191, 1913, 4367, 5739, 13101, 21043, 63129, 759461, 2278383, 8354071, 25062213]

約数ペア:

[(1, 25062213), (3, 8354071), (11, 2278383), (33, 759461), (397, 63129), (1191, 21043), (1913, 13101), (4367, 5739)]