3245979

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{167}}^1$

素因数の和:231

約数の個数: 32

約数和(自身を含む): 5160960

約数和(自身を除く): 1914981

約数列:

[1, 3, 11, 19, 31, 33, 57, 93, 167, 209, 341, 501, 589, 627, 1023, 1767, 1837, 3173, 5177, 5511, 6479, 9519, 15531, 19437, 34903, 56947, 98363, 104709, 170841, 295089, 1081993, 3245979]

約数ペア:

[(1, 3245979), (3, 1081993), (11, 295089), (19, 170841), (31, 104709), (33, 98363), (57, 56947), (93, 34903), (167, 19437), (209, 15531), (341, 9519), (501, 6479), (589, 5511), (627, 5177), (1023, 3173), (1767, 1837)]