11505117

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{1879}}^1$

素因数の和:2052

約数の個数: 16

約数和(自身を含む): 16634240

約数和(自身を除く): 5129123

約数列:

[1, 3, 13, 39, 157, 471, 1879, 2041, 5637, 6123, 24427, 73281, 295003, 885009, 3835039, 11505117]

約数ペア:

[(1, 11505117), (3, 3835039), (13, 885009), (39, 295003), (157, 73281), (471, 24427), (1879, 6123), (2041, 5637)]