977201874

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{71527}}^1$

素因数の和:71572

約数の個数: 64

約数和(自身を含む): 2472007680

約数和(自身を除く): 1494805806

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 23, 27, 33, 46, 54, 66, 69, 99, 138, 198, 207, 253, 297, 414, 506, 594, 621, 759, 1242, 1518, 2277, 4554, 6831, 13662, 71527, 143054, 214581, 429162, 643743, 786797, 1287486, 1573594, 1645121, 1931229, 2360391, 3290242, 3862458, 4720782, 4935363, 7081173, 9870726, 14162346, 14806089, 18096331, 21243519, 29612178, 36192662, 42487038, 44418267, 54288993, 88836534, 108577986, 162866979, 325733958, 488600937, 977201874]

約数ペア:

[(1, 977201874), (2, 488600937), (3, 325733958), (6, 162866979), (9, 108577986), (11, 88836534), (18, 54288993), (22, 44418267), (23, 42487038), (27, 36192662), (33, 29612178), (46, 21243519), (54, 18096331), (66, 14806089), (69, 14162346), (99, 9870726), (138, 7081173), (198, 4935363), (207, 4720782), (253, 3862458), (297, 3290242), (414, 2360391), (506, 1931229), (594, 1645121), (621, 1573594), (759, 1287486), (1242, 786797), (1518, 643743), (2277, 429162), (4554, 214581), (6831, 143054), (13662, 71527)]