280518679583

素因数分解:

${\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{139}}^1\times {\mathrm{859}}^1\times {\mathrm{1223}}^1$

素因数の和:2351

約数の個数: 32

約数和(自身を含む): 302402419200

約数和(自身を除く): 21883739617

約数列:

[1, 17, 113, 139, 859, 1223, 1921, 2363, 14603, 15707, 20791, 97067, 119401, 138199, 169997, 267019, 1050557, 1650139, 2029817, 2349383, 2889949, 13492313, 17859469, 19209661, 118712941, 146027423, 229369321, 326564237, 2018119997, 2482466191, 16501098799, 280518679583]

約数ペア:

[(1, 280518679583), (17, 16501098799), (113, 2482466191), (139, 2018119997), (859, 326564237), (1223, 229369321), (1921, 146027423), (2363, 118712941), (14603, 19209661), (15707, 17859469), (20791, 13492313), (97067, 2889949), (119401, 2349383), (138199, 2029817), (169997, 1650139), (267019, 1050557)]