8049791043

素因数分解:

$3^3\times 7^1\times {\mathrm{42591487}}^1$

素因数の和:42591503

約数の個数: 16

約数和(自身を含む): 13629276160

約数和(自身を除く): 5579485117

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 42591487, 127774461, 298140409, 383323383, 894421227, 1149970149, 2683263681, 8049791043]

約数ペア:

[(1, 8049791043), (3, 2683263681), (7, 1149970149), (9, 894421227), (21, 383323383), (27, 298140409), (63, 127774461), (189, 42591487)]