23757921

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{167}}^1\times {\mathrm{479}}^1$

素因数の和:666

約数の個数: 32

約数和(自身を含む): 38707200

約数和(自身を除く): 14949279

約数列:

[1, 3, 9, 11, 27, 33, 99, 167, 297, 479, 501, 1437, 1503, 1837, 4311, 4509, 5269, 5511, 12933, 15807, 16533, 47421, 49599, 79993, 142263, 239979, 719937, 879923, 2159811, 2639769, 7919307, 23757921]

約数ペア:

[(1, 23757921), (3, 7919307), (9, 2639769), (11, 2159811), (27, 879923), (33, 719937), (99, 239979), (167, 142263), (297, 79993), (479, 49599), (501, 47421), (1437, 16533), (1503, 15807), (1837, 12933), (4311, 5511), (4509, 5269)]