47505051

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{673}}^1$

素因数の和:744

約数の個数: 48

約数和(自身を含む): 80750592

約数和(自身を除く): 33245541

約数列:

[1, 3, 9, 11, 23, 31, 33, 69, 93, 99, 207, 253, 279, 341, 673, 713, 759, 1023, 2019, 2139, 2277, 3069, 6057, 6417, 7403, 7843, 15479, 20863, 22209, 23529, 46437, 62589, 66627, 70587, 139311, 170269, 187767, 229493, 479849, 510807, 688479, 1439547, 1532421, 2065437, 4318641, 5278339, 15835017, 47505051]

約数ペア:

[(1, 47505051), (3, 15835017), (9, 5278339), (11, 4318641), (23, 2065437), (31, 1532421), (33, 1439547), (69, 688479), (93, 510807), (99, 479849), (207, 229493), (253, 187767), (279, 170269), (341, 139311), (673, 70587), (713, 66627), (759, 62589), (1023, 46437), (2019, 23529), (2139, 22209), (2277, 20863), (3069, 15479), (6057, 7843), (6417, 7403)]