40852921

素因数分解:

${\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{607}}^1$

素因数の和:768

約数の個数: 16

約数和(自身を含む): 44914176

約数和(自身を除く): 4061255

約数列:

[1, 17, 37, 107, 607, 629, 1819, 3959, 10319, 22459, 64949, 67303, 381803, 1104133, 2403113, 40852921]

約数ペア:

[(1, 40852921), (17, 2403113), (37, 1104133), (107, 381803), (607, 67303), (629, 64949), (1819, 22459), (3959, 10319)]