47302401

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{137}}^1\times {\mathrm{1621}}^1$

素因数の和:1832

約数の個数: 16

約数和(自身を含む): 64464768

約数和(自身を除く): 17162367

約数列:

[1, 3, 71, 137, 213, 411, 1621, 4863, 9727, 29181, 115091, 222077, 345273, 666231, 15767467, 47302401]

約数ペア:

[(1, 47302401), (3, 15767467), (71, 666231), (137, 345273), (213, 222077), (411, 115091), (1621, 29181), (4863, 9727)]