251013829

素因数分解:

${\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{211}}^1\times {\mathrm{1303}}^1$

素因数の和:1608

約数の個数: 16

約数和(自身を含む): 278659584

約数和(自身を除く): 27645755

約数列:

[1, 11, 83, 211, 913, 1303, 2321, 14333, 17513, 108149, 192643, 274933, 1189639, 3024263, 22819439, 251013829]

約数ペア:

[(1, 251013829), (11, 22819439), (83, 3024263), (211, 1189639), (913, 274933), (1303, 192643), (2321, 108149), (14333, 17513)]