83136389

素因数分解:

$7^2\times {\mathrm{31}}^1\times {\mathrm{229}}^1\times {\mathrm{239}}^1$

素因数の和:513

約数の個数: 24

約数和(自身を含む): 100684800

約数和(自身を除く): 17548411

約数列:

[1, 7, 31, 49, 217, 229, 239, 1519, 1603, 1673, 7099, 7409, 11221, 11711, 49693, 51863, 54731, 347851, 363041, 383117, 1696661, 2681819, 11876627, 83136389]

約数ペア:

[(1, 83136389), (7, 11876627), (31, 2681819), (49, 1696661), (217, 383117), (229, 363041), (239, 347851), (1519, 54731), (1603, 51863), (1673, 49693), (7099, 11711), (7409, 11221)]