39887286929

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{523}}^1\times {\mathrm{593}}^1\times {\mathrm{967}}^1$

素因数の和:2109

約数の個数: 32

約数和(自身を含む): 48207329280

約数和(自身を除く): 8320042351

約数列:

[1, 7, 19, 133, 523, 593, 967, 3661, 4151, 6769, 9937, 11267, 18373, 69559, 78869, 128611, 310139, 505741, 573431, 2170973, 3540187, 4014017, 5892641, 9609079, 10895189, 41248487, 67263553, 76266323, 299904413, 2099330891, 5698183847, 39887286929]

約数ペア:

[(1, 39887286929), (7, 5698183847), (19, 2099330891), (133, 299904413), (523, 76266323), (593, 67263553), (967, 41248487), (3661, 10895189), (4151, 9609079), (6769, 5892641), (9937, 4014017), (11267, 3540187), (18373, 2170973), (69559, 573431), (78869, 505741), (128611, 310139)]