3127494

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{173}}^1$

素因数の和:332

約数の個数: 32

約数和(自身を含む): 6614784

約数和(自身を除く): 3487290

約数列:

[1, 2, 3, 6, 23, 46, 69, 131, 138, 173, 262, 346, 393, 519, 786, 1038, 3013, 3979, 6026, 7958, 9039, 11937, 18078, 22663, 23874, 45326, 67989, 135978, 521249, 1042498, 1563747, 3127494]

約数ペア:

[(1, 3127494), (2, 1563747), (3, 1042498), (6, 521249), (23, 135978), (46, 67989), (69, 45326), (131, 23874), (138, 22663), (173, 18078), (262, 11937), (346, 9039), (393, 7958), (519, 6026), (786, 3979), (1038, 3013)]