30930009

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{40751}}^1$

素因数の和:40788

約数の個数: 16

約数和(自身を含む): 46946304

約数和(自身を除く): 16016295

約数列:

[1, 3, 11, 23, 33, 69, 253, 759, 40751, 122253, 448261, 937273, 1344783, 2811819, 10310003, 30930009]

約数ペア:

[(1, 30930009), (3, 10310003), (11, 2811819), (23, 1344783), (33, 937273), (69, 448261), (253, 122253), (759, 40751)]