2016348087

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{178897}}^1$

素因数の和:178947

約数の個数: 24

約数和(自身を含む): 3075614416

約数和(自身を除く): 1059266329

約数列:

[1, 3, 13, 17, 39, 51, 221, 289, 663, 867, 3757, 11271, 178897, 536691, 2325661, 3041249, 6976983, 9123747, 39536237, 51701233, 118608711, 155103699, 672116029, 2016348087]

約数ペア:

[(1, 2016348087), (3, 672116029), (13, 155103699), (17, 118608711), (39, 51701233), (51, 39536237), (221, 9123747), (289, 6976983), (663, 3041249), (867, 2325661), (3757, 536691), (11271, 178897)]