471938220719

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{853}}^1\times {\mathrm{45139}}^1$

素因数の和:46119

約数の個数: 32

約数和(自身を含む): 577318210560

約数和(自身を除く): 105379989841

約数列:

[1, 7, 17, 103, 119, 721, 853, 1751, 5971, 12257, 14501, 45139, 87859, 101507, 315973, 615013, 767363, 1493603, 4649317, 5371541, 10455221, 32545219, 38503567, 79038389, 269524969, 553268723, 654560639, 3965867401, 4581924473, 27761071807, 67419745817, 471938220719]

約数ペア:

[(1, 471938220719), (7, 67419745817), (17, 27761071807), (103, 4581924473), (119, 3965867401), (721, 654560639), (853, 553268723), (1751, 269524969), (5971, 79038389), (12257, 38503567), (14501, 32545219), (45139, 10455221), (87859, 5371541), (101507, 4649317), (315973, 1493603), (615013, 767363)]