30813051

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{2377}}^1$

素因数の和:2558

約数の個数: 16

約数和(自身を含む): 42804000

約数和(自身を除く): 11990949

約数列:

[1, 3, 29, 87, 149, 447, 2377, 4321, 7131, 12963, 68933, 206799, 354173, 1062519, 10271017, 30813051]

約数ペア:

[(1, 30813051), (3, 10271017), (29, 1062519), (87, 354173), (149, 206799), (447, 68933), (2377, 12963), (4321, 7131)]