11519739

素因数分解:

$3^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1847}}^1$

素因数の和:1877

約数の個数: 40

約数和(自身を含む): 21466368

約数和(自身を除く): 9946629

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 63, 77, 81, 99, 189, 231, 297, 567, 693, 891, 1847, 2079, 5541, 6237, 12929, 16623, 20317, 38787, 49869, 60951, 116361, 142219, 149607, 182853, 349083, 426657, 548559, 1047249, 1279971, 1645677, 3839913, 11519739]

約数ペア:

[(1, 11519739), (3, 3839913), (7, 1645677), (9, 1279971), (11, 1047249), (21, 548559), (27, 426657), (33, 349083), (63, 182853), (77, 149607), (81, 142219), (99, 116361), (189, 60951), (231, 49869), (297, 38787), (567, 20317), (693, 16623), (891, 12929), (1847, 6237), (2079, 5541)]