27388827

素因数分解:

$3^3\times {\mathrm{47}}^1\times {\mathrm{113}}^1\times {\mathrm{191}}^1$

素因数の和:360

約数の個数: 32

約数和(自身を含む): 42024960

約数和(自身を除く): 14636133

約数列:

[1, 3, 9, 27, 47, 113, 141, 191, 339, 423, 573, 1017, 1269, 1719, 3051, 5157, 5311, 8977, 15933, 21583, 26931, 47799, 64749, 80793, 143397, 194247, 242379, 582741, 1014401, 3043203, 9129609, 27388827]

約数ペア:

[(1, 27388827), (3, 9129609), (9, 3043203), (27, 1014401), (47, 582741), (113, 242379), (141, 194247), (191, 143397), (339, 80793), (423, 64749), (573, 47799), (1017, 26931), (1269, 21583), (1719, 15933), (3051, 8977), (5157, 5311)]