30757419

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{44383}}^1$

素因数の和:44407

約数の個数: 24

約数和(自身を含む): 55391232

約数和(自身を除く): 24633813

約数列:

[1, 3, 7, 9, 11, 21, 33, 63, 77, 99, 231, 693, 44383, 133149, 310681, 399447, 488213, 932043, 1464639, 2796129, 3417491, 4393917, 10252473, 30757419]

約数ペア:

[(1, 30757419), (3, 10252473), (7, 4393917), (9, 3417491), (11, 2796129), (21, 1464639), (33, 932043), (63, 488213), (77, 399447), (99, 310681), (231, 133149), (693, 44383)]