47620917

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{103}}^1\times {\mathrm{1093}}^1$

素因数の和:1249

約数の個数: 24

約数和(自身を含む): 70996224

約数和(自身を除く): 23375307

約数列:

[1, 3, 9, 47, 103, 141, 309, 423, 927, 1093, 3279, 4841, 9837, 14523, 43569, 51371, 112579, 154113, 337737, 462339, 1013211, 5291213, 15873639, 47620917]

約数ペア:

[(1, 47620917), (3, 15873639), (9, 5291213), (47, 1013211), (103, 462339), (141, 337737), (309, 154113), (423, 112579), (927, 51371), (1093, 43569), (3279, 14523), (4841, 9837)]