1180011

素因数分解:

$3^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{677}}^1$

素因数の和:770

約数の個数: 16

約数和(自身を含む): 1822464

約数和(自身を除く): 642453

約数列:

[1, 3, 7, 21, 83, 249, 581, 677, 1743, 2031, 4739, 14217, 56191, 168573, 393337, 1180011]

約数ペア:

[(1, 1180011), (3, 393337), (7, 168573), (21, 56191), (83, 14217), (249, 4739), (581, 2031), (677, 1743)]