1208361

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{5231}}^1$

素因数の和:5252

約数の個数: 16

約数和(自身を含む): 2009088

約数和(自身を除く): 800727

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 5231, 15693, 36617, 57541, 109851, 172623, 402787, 1208361]

約数ペア:

[(1, 1208361), (3, 402787), (7, 172623), (11, 109851), (21, 57541), (33, 36617), (77, 15693), (231, 5231)]