47025297

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{4703}}^1$

素因数の和:4821

約数の個数: 24

約数和(自身を含む): 74850048

約数和(自身を除く): 27824751

約数列:

[1, 3, 9, 11, 33, 99, 101, 303, 909, 1111, 3333, 4703, 9999, 14109, 42327, 51733, 155199, 465597, 475003, 1425009, 4275027, 5225033, 15675099, 47025297]

約数ペア:

[(1, 47025297), (3, 15675099), (9, 5225033), (11, 4275027), (33, 1425009), (99, 475003), (101, 465597), (303, 155199), (909, 51733), (1111, 42327), (3333, 14109), (4703, 9999)]