85518433

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{2309}}^1$

素因数の和:2377

約数の個数: 32

約数和(自身を含む): 117976320

約数和(自身を除く): 32457887

約数列:

[1, 7, 11, 13, 37, 77, 91, 143, 259, 407, 481, 1001, 2309, 2849, 3367, 5291, 16163, 25399, 30017, 37037, 85433, 177793, 210119, 330187, 598031, 939763, 1110629, 2311309, 6578341, 7774403, 12216919, 85518433]

約数ペア:

[(1, 85518433), (7, 12216919), (11, 7774403), (13, 6578341), (37, 2311309), (77, 1110629), (91, 939763), (143, 598031), (259, 330187), (407, 210119), (481, 177793), (1001, 85433), (2309, 37037), (2849, 30017), (3367, 25399), (5291, 16163)]