2830545219

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{307}}^1\times {\mathrm{71473}}^1$

素因数の和:71826

約数の個数: 16

約数和(自身を含む): 3874462592

約数和(自身を除く): 1043917373

約数列:

[1, 3, 43, 129, 307, 921, 13201, 39603, 71473, 214419, 3073339, 9220017, 21942211, 65826633, 943515073, 2830545219]

約数ペア:

[(1, 2830545219), (3, 943515073), (43, 65826633), (129, 21942211), (307, 9220017), (921, 3073339), (13201, 214419), (39603, 71473)]