27445554

素因数分解:

$2^1\times 3^4\times {\mathrm{191}}^1\times {\mathrm{887}}^1$

素因数の和:1092

約数の個数: 40

約数和(自身を含む): 61890048

約数和(自身を除く): 34444494

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 191, 382, 573, 887, 1146, 1719, 1774, 2661, 3438, 5157, 5322, 7983, 10314, 15471, 15966, 23949, 30942, 47898, 71847, 143694, 169417, 338834, 508251, 1016502, 1524753, 3049506, 4574259, 9148518, 13722777, 27445554]

約数ペア:

[(1, 27445554), (2, 13722777), (3, 9148518), (6, 4574259), (9, 3049506), (18, 1524753), (27, 1016502), (54, 508251), (81, 338834), (162, 169417), (191, 143694), (382, 71847), (573, 47898), (887, 30942), (1146, 23949), (1719, 15966), (1774, 15471), (2661, 10314), (3438, 7983), (5157, 5322)]