75343203

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{71551}}^1$

素因数の和:71576

約数の個数: 20

約数和(自身を含む): 121209088

約数和(自身を除く): 45865885

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 351, 1053, 71551, 214653, 643959, 930163, 1931877, 2790489, 5795631, 8371467, 25114401, 75343203]

約数ペア:

[(1, 75343203), (3, 25114401), (9, 8371467), (13, 5795631), (27, 2790489), (39, 1931877), (81, 930163), (117, 643959), (351, 214653), (1053, 71551)]