6977685

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{3253}}^1$

素因数の和:3285

約数の個数: 32

約数和(自身を含む): 13120128

約数和(自身を除く): 6142443

約数列:

[1, 3, 5, 11, 13, 15, 33, 39, 55, 65, 143, 165, 195, 429, 715, 2145, 3253, 9759, 16265, 35783, 42289, 48795, 107349, 126867, 178915, 211445, 465179, 536745, 634335, 1395537, 2325895, 6977685]

約数ペア:

[(1, 6977685), (3, 2325895), (5, 1395537), (11, 634335), (13, 536745), (15, 465179), (33, 211445), (39, 178915), (55, 126867), (65, 107349), (143, 48795), (165, 42289), (195, 35783), (429, 16265), (715, 9759), (2145, 3253)]