97221963

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{431}}^1\times {\mathrm{4423}}^1$

素因数の和:4874

約数の個数: 16

約数和(自身を含む): 137604096

約数和(自身を除く): 40382133

約数列:

[1, 3, 17, 51, 431, 1293, 4423, 7327, 13269, 21981, 75191, 225573, 1906313, 5718939, 32407321, 97221963]

約数ペア:

[(1, 97221963), (3, 32407321), (17, 5718939), (51, 1906313), (431, 225573), (1293, 75191), (4423, 21981), (7327, 13269)]