8919009792021

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{13700475871}}^1$

素因数の和:13700475912

約数の個数: 16

約数和(自身を含む): 14029287292928

約数和(自身を除く): 5110277500907

約数列:

[1, 3, 7, 21, 31, 93, 217, 651, 13700475871, 41101427613, 95903331097, 287709993291, 424714752001, 1274144256003, 2973003264007, 8919009792021]

約数ペア:

[(1, 8919009792021), (3, 2973003264007), (7, 1274144256003), (21, 424714752001), (31, 287709993291), (93, 95903331097), (217, 41101427613), (651, 13700475871)]