275946

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{113}}^1$

素因数の和:166

約数の個数: 32

約数和(自身を含む): 623808

約数和(自身を除く): 347862

約数列:

[1, 2, 3, 6, 11, 22, 33, 37, 66, 74, 111, 113, 222, 226, 339, 407, 678, 814, 1221, 1243, 2442, 2486, 3729, 4181, 7458, 8362, 12543, 25086, 45991, 91982, 137973, 275946]

約数ペア:

[(1, 275946), (2, 137973), (3, 91982), (6, 45991), (11, 25086), (22, 12543), (33, 8362), (37, 7458), (66, 4181), (74, 3729), (111, 2486), (113, 2442), (222, 1243), (226, 1221), (339, 814), (407, 678)]