27678798

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{9551}}^1$

素因数の和:9589

約数の個数: 48

約数和(自身を含む): 71525376

約数和(自身を除く): 43846578

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 42, 46, 63, 69, 126, 138, 161, 207, 322, 414, 483, 966, 1449, 2898, 9551, 19102, 28653, 57306, 66857, 85959, 133714, 171918, 200571, 219673, 401142, 439346, 601713, 659019, 1203426, 1318038, 1537711, 1977057, 3075422, 3954114, 4613133, 9226266, 13839399, 27678798]

約数ペア:

[(1, 27678798), (2, 13839399), (3, 9226266), (6, 4613133), (7, 3954114), (9, 3075422), (14, 1977057), (18, 1537711), (21, 1318038), (23, 1203426), (42, 659019), (46, 601713), (63, 439346), (69, 401142), (126, 219673), (138, 200571), (161, 171918), (207, 133714), (322, 85959), (414, 66857), (483, 57306), (966, 28653), (1449, 19102), (2898, 9551)]