10389519

素因数分解:

$3^3\times 7^2\times {\mathrm{7853}}^1$

素因数の和:7876

約数の個数: 24

約数和(自身を含む): 17907120

約数和(自身を除く): 7517601

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 147, 189, 441, 1323, 7853, 23559, 54971, 70677, 164913, 212031, 384797, 494739, 1154391, 1484217, 3463173, 10389519]

約数ペア:

[(1, 10389519), (3, 3463173), (7, 1484217), (9, 1154391), (21, 494739), (27, 384797), (49, 212031), (63, 164913), (147, 70677), (189, 54971), (441, 23559), (1323, 7853)]