30249159

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{5471}}^1$

素因数の和:5590

約数の個数: 16

約数和(自身を含む): 42900480

約数和(自身を除く): 12651321

約数列:

[1, 3, 19, 57, 97, 291, 1843, 5471, 5529, 16413, 103949, 311847, 530687, 1592061, 10083053, 30249159]

約数ペア:

[(1, 30249159), (3, 10083053), (19, 1592061), (57, 530687), (97, 311847), (291, 103949), (1843, 16413), (5471, 5529)]