13305974007

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{919}}^1\times {\mathrm{209837}}^1$

素因数の和:210782

約数の個数: 16

約数和(自身を含む): 18532892160

約数和(自身を除く): 5226918153

約数列:

[1, 3, 23, 69, 919, 2757, 21137, 63411, 209837, 629511, 4826251, 14478753, 192840203, 578520609, 4435324669, 13305974007]

約数ペア:

[(1, 13305974007), (3, 4435324669), (23, 578520609), (69, 192840203), (919, 14478753), (2757, 4826251), (21137, 629511), (63411, 209837)]