17309201

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{937}}^1$

素因数の和:993

約数の個数: 24

約数和(自身を含む): 22455720

約数和(自身を除く): 5146519

約数列:

[1, 7, 13, 29, 49, 91, 203, 377, 637, 937, 1421, 2639, 6559, 12181, 18473, 27173, 45913, 85267, 190211, 353249, 596869, 1331477, 2472743, 17309201]

約数ペア:

[(1, 17309201), (7, 2472743), (13, 1331477), (29, 596869), (49, 353249), (91, 190211), (203, 85267), (377, 45913), (637, 27173), (937, 18473), (1421, 12181), (2639, 6559)]