47625309

素因数分解:

$3^2\times {\mathrm{71}}^1\times {\mathrm{74531}}^1$

素因数の和:74608

約数の個数: 12

約数和(自身を含む): 69761952

約数和(自身を除く): 22136643

約数列:

[1, 3, 9, 71, 213, 639, 74531, 223593, 670779, 5291701, 15875103, 47625309]

約数ペア:

[(1, 47625309), (3, 15875103), (9, 5291701), (71, 670779), (213, 223593), (639, 74531)]