76954281

素因数分解:

$3^1\times {\mathrm{151}}^1\times {\mathrm{257}}^1\times {\mathrm{661}}^1$

素因数の和:1072

約数の個数: 16

約数和(自身を含む): 103843968

約数和(自身を除く): 26889687

約数列:

[1, 3, 151, 257, 453, 661, 771, 1983, 38807, 99811, 116421, 169877, 299433, 509631, 25651427, 76954281]

約数ペア:

[(1, 76954281), (3, 25651427), (151, 509631), (257, 299433), (453, 169877), (661, 116421), (771, 99811), (1983, 38807)]