29666895

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{85991}}^1$

素因数の和:86022

約数の個数: 16

約数和(自身を含む): 49531392

約数和(自身を除く): 19864497

約数列:

[1, 3, 5, 15, 23, 69, 115, 345, 85991, 257973, 429955, 1289865, 1977793, 5933379, 9888965, 29666895]

約数ペア:

[(1, 29666895), (3, 9888965), (5, 5933379), (15, 1977793), (23, 1289865), (69, 429955), (115, 257973), (345, 85991)]