30545571

素因数分解:

$3^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{6703}}^1$

素因数の和:6751

約数の個数: 24

約数和(自身を含む): 48912384

約数和(自身を除く): 18366813

約数列:

[1, 3, 7, 21, 31, 49, 93, 147, 217, 651, 1519, 4557, 6703, 20109, 46921, 140763, 207793, 328447, 623379, 985341, 1454551, 4363653, 10181857, 30545571]

約数ペア:

[(1, 30545571), (3, 10181857), (7, 4363653), (21, 1454551), (31, 985341), (49, 623379), (93, 328447), (147, 207793), (217, 140763), (651, 46921), (1519, 20109), (4557, 6703)]