47609379

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{1811}}^1$

素因数の和:1967

約数の個数: 24

約数和(自身を含む): 72364032

約数和(自身を除く): 24754653

約数列:

[1, 3, 9, 23, 69, 127, 207, 381, 1143, 1811, 2921, 5433, 8763, 16299, 26289, 41653, 124959, 229997, 374877, 689991, 2069973, 5289931, 15869793, 47609379]

約数ペア:

[(1, 47609379), (3, 15869793), (9, 5289931), (23, 2069973), (69, 689991), (127, 374877), (207, 229997), (381, 124959), (1143, 41653), (1811, 26289), (2921, 16299), (5433, 8763)]