29970603

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{2017}}^1$

素因数の和:2163

約数の個数: 24

約数和(自身を含む): 47011328

約数和(自身を除く): 17040725

約数列:

[1, 3, 9, 13, 39, 117, 127, 381, 1143, 1651, 2017, 4953, 6051, 14859, 18153, 26221, 78663, 235989, 256159, 768477, 2305431, 3330067, 9990201, 29970603]

約数ペア:

[(1, 29970603), (3, 9990201), (9, 3330067), (13, 2305431), (39, 768477), (117, 256159), (127, 235989), (381, 78663), (1143, 26221), (1651, 18153), (2017, 14859), (4953, 6051)]