205482079

素因数分解:

${\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{541}}^1$

素因数の和:679

約数の個数: 24

約数和(自身を含む): 234712016

約数和(自身を除く): 29229937

約数列:

[1, 11, 43, 73, 121, 473, 541, 803, 3139, 5203, 5951, 8833, 23263, 34529, 39493, 65461, 255893, 379819, 434423, 1698199, 2814823, 4778653, 18680189, 205482079]

約数ペア:

[(1, 205482079), (11, 18680189), (43, 4778653), (73, 2814823), (121, 1698199), (473, 434423), (541, 379819), (803, 255893), (3139, 65461), (5203, 39493), (5951, 34529), (8833, 23263)]