27163458

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{71861}}^1$

素因数の和:71879

約数の個数: 32

約数和(自身を含む): 68987520

約数和(自身を除く): 41824062

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 71861, 143722, 215583, 431166, 503027, 646749, 1006054, 1293498, 1509081, 1940247, 3018162, 3880494, 4527243, 9054486, 13581729, 27163458]

約数ペア:

[(1, 27163458), (2, 13581729), (3, 9054486), (6, 4527243), (7, 3880494), (9, 3018162), (14, 1940247), (18, 1509081), (21, 1293498), (27, 1006054), (42, 646749), (54, 503027), (63, 431166), (126, 215583), (189, 143722), (378, 71861)]