81001074

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{175327}}^1$

素因数の和:175350

約数の個数: 32

約数和(自身を含む): 201977856

約数和(自身を除く): 120976782

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 462, 175327, 350654, 525981, 1051962, 1227289, 1928597, 2454578, 3681867, 3857194, 5785791, 7363734, 11571582, 13500179, 27000358, 40500537, 81001074]

約数ペア:

[(1, 81001074), (2, 40500537), (3, 27000358), (6, 13500179), (7, 11571582), (11, 7363734), (14, 5785791), (21, 3857194), (22, 3681867), (33, 2454578), (42, 1928597), (66, 1227289), (77, 1051962), (154, 525981), (231, 350654), (462, 175327)]