30400377

素因数分解:

$3^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{9587}}^1$

素因数の和:9748

約数の個数: 16

約数和(自身を含む): 46636032

約数和(自身を除く): 16235655

約数列:

[1, 3, 7, 21, 151, 453, 1057, 3171, 9587, 28761, 67109, 201327, 1447637, 4342911, 10133459, 30400377]

約数ペア:

[(1, 30400377), (3, 10133459), (7, 4342911), (21, 1447637), (151, 201327), (453, 67109), (1057, 28761), (3171, 9587)]