29847405

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{284261}}^1$

素因数の和:284276

約数の個数: 16

約数和(自身を含む): 54578304

約数和(自身を除く): 24730899

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 284261, 852783, 1421305, 1989827, 4263915, 5969481, 9949135, 29847405]

約数ペア:

[(1, 29847405), (3, 9949135), (5, 5969481), (7, 4263915), (15, 1989827), (21, 1421305), (35, 852783), (105, 284261)]