27137558

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{739}}^1$

素因数の和:852

約数の個数: 32

約数和(自身を含む): 48449280

約数和(自身を除く): 21311722

約数列:

[1, 2, 7, 14, 43, 61, 86, 122, 301, 427, 602, 739, 854, 1478, 2623, 5173, 5246, 10346, 18361, 31777, 36722, 45079, 63554, 90158, 222439, 315553, 444878, 631106, 1938397, 3876794, 13568779, 27137558]

約数ペア:

[(1, 27137558), (2, 13568779), (7, 3876794), (14, 1938397), (43, 631106), (61, 444878), (86, 315553), (122, 222439), (301, 90158), (427, 63554), (602, 45079), (739, 36722), (854, 31777), (1478, 18361), (2623, 10346), (5173, 5246)]