7133145

素因数分解:

$3^1\times 5^1\times {\mathrm{307}}^1\times {\mathrm{1549}}^1$

素因数の和:1864

約数の個数: 16

約数和(自身を含む): 11457600

約数和(自身を除く): 4324455

約数列:

[1, 3, 5, 15, 307, 921, 1535, 1549, 4605, 4647, 7745, 23235, 475543, 1426629, 2377715, 7133145]

約数ペア:

[(1, 7133145), (3, 2377715), (5, 1426629), (15, 475543), (307, 23235), (921, 7745), (1535, 4647), (1549, 4605)]