75752739

素因数分解:

$3^4\times {\mathrm{641}}^1\times {\mathrm{1459}}^1$

素因数の和:2112

約数の個数: 20

約数和(自身を含む): 113415720

約数和(自身を除く): 37662981

約数列:

[1, 3, 9, 27, 81, 641, 1459, 1923, 4377, 5769, 13131, 17307, 39393, 51921, 118179, 935219, 2805657, 8416971, 25250913, 75752739]

約数ペア:

[(1, 75752739), (3, 25250913), (9, 8416971), (27, 2805657), (81, 935219), (641, 118179), (1459, 51921), (1923, 39393), (4377, 17307), (5769, 13131)]