2747613237

素因数分解:

$3^1\times {\mathrm{19}}^2\times {\mathrm{41}}^1\times {\mathrm{61879}}^1$

素因数の和:61961

約数の個数: 24

約数和(自身を含む): 3960815040

約数和(自身を除く): 1213201803

約数列:

[1, 3, 19, 41, 57, 123, 361, 779, 1083, 2337, 14801, 44403, 61879, 185637, 1175701, 2537039, 3527103, 7611117, 22338319, 48203741, 67014957, 144611223, 915871079, 2747613237]

約数ペア:

[(1, 2747613237), (3, 915871079), (19, 144611223), (41, 67014957), (57, 48203741), (123, 22338319), (361, 7611117), (779, 3527103), (1083, 2537039), (2337, 1175701), (14801, 185637), (44403, 61879)]