202049091

素因数分解:

$3^2\times {\mathrm{53}}^1\times {\mathrm{613}}^1\times {\mathrm{691}}^1$

素因数の和:1363

約数の個数: 24

約数和(自身を含む): 298271376

約数和(自身を除く): 96222285

約数列:

[1, 3, 9, 53, 159, 477, 613, 691, 1839, 2073, 5517, 6219, 32489, 36623, 97467, 109869, 292401, 329607, 423583, 1270749, 3812247, 22449899, 67349697, 202049091]

約数ペア:

[(1, 202049091), (3, 67349697), (9, 22449899), (53, 3812247), (159, 1270749), (477, 423583), (613, 329607), (691, 292401), (1839, 109869), (2073, 97467), (5517, 36623), (6219, 32489)]