30652131

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{149}}^1\times {\mathrm{1459}}^1$

素因数の和:1658

約数の個数: 16

約数和(自身を含む): 42048000

約数和(自身を除く): 11395869

約数列:

[1, 3, 47, 141, 149, 447, 1459, 4377, 7003, 21009, 68573, 205719, 217391, 652173, 10217377, 30652131]

約数ペア:

[(1, 30652131), (3, 10217377), (47, 652173), (141, 217391), (149, 205719), (447, 68573), (1459, 21009), (4377, 7003)]