18383703

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{11497}}^1$

素因数の和:11554

約数の個数: 16

約数和(自身を含む): 27043296

約数和(自身を除く): 8659593

約数列:

[1, 3, 13, 39, 41, 123, 533, 1599, 11497, 34491, 149461, 448383, 471377, 1414131, 6127901, 18383703]

約数ペア:

[(1, 18383703), (3, 6127901), (13, 1414131), (39, 471377), (41, 448383), (123, 149461), (533, 34491), (1599, 11497)]