997989292321

素因数分解:

$7^1\times {\mathrm{1033}}^1\times {\mathrm{3259}}^1\times {\mathrm{42349}}^1$

素因数の和:46648

約数の個数: 16

約数和(自身を含む): 1142040592000

約数和(自身を除く): 144051299679

約数列:

[1, 7, 1033, 3259, 7231, 22813, 42349, 296443, 3366547, 23565829, 43746517, 138015391, 306225619, 966107737, 142569898903, 997989292321]

約数ペア:

[(1, 997989292321), (7, 142569898903), (1033, 966107737), (3259, 306225619), (7231, 138015391), (22813, 43746517), (42349, 23565829), (296443, 3366547)]