12672760317

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{26237599}}^1$

素因数の和:26237632

約数の個数: 16

約数和(自身を含む): 20150476800

約数和(自身を除く): 7477716483

約数列:

[1, 3, 7, 21, 23, 69, 161, 483, 26237599, 78712797, 183663193, 550989579, 603464777, 1810394331, 4224253439, 12672760317]

約数ペア:

[(1, 12672760317), (3, 4224253439), (7, 1810394331), (21, 603464777), (23, 550989579), (69, 183663193), (161, 78712797), (483, 26237599)]