11860709715

素因数分解:

$3^6\times 5^1\times {\mathrm{3253967}}^1$

素因数の和:3253990

約数の個数: 28

約数和(自身を含む): 21339522144

約数和(自身を除く): 9478812429

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 243, 405, 729, 1215, 3645, 3253967, 9761901, 16269835, 29285703, 48809505, 87857109, 146428515, 263571327, 439285545, 790713981, 1317856635, 2372141943, 3953569905, 11860709715]

約数ペア:

[(1, 11860709715), (3, 3953569905), (5, 2372141943), (9, 1317856635), (15, 790713981), (27, 439285545), (45, 263571327), (81, 146428515), (135, 87857109), (243, 48809505), (405, 29285703), (729, 16269835), (1215, 9761901), (3645, 3253967)]