118468527

素因数分解:

$3^1\times {\mathrm{61}}^1\times {\mathrm{223}}^1\times {\mathrm{2903}}^1$

素因数の和:3190

約数の個数: 16

約数和(自身を含む): 161323008

約数和(自身を除く): 42854481

約数列:

[1, 3, 61, 183, 223, 669, 2903, 8709, 13603, 40809, 177083, 531249, 647369, 1942107, 39489509, 118468527]

約数ペア:

[(1, 118468527), (3, 39489509), (61, 1942107), (183, 647369), (223, 531249), (669, 177083), (2903, 40809), (8709, 13603)]