914380324991

素因数分解:

$7^2\times {\mathrm{151}}^1\times {\mathrm{5333}}^1\times {\mathrm{23173}}^1$

素因数の和:28671

約数の個数: 24

約数和(自身を含む): 1070958045024

約数和(自身を除く): 156577720033

約数列:

[1, 7, 49, 151, 1057, 5333, 7399, 23173, 37331, 162211, 261317, 805283, 1135477, 3499123, 5636981, 24493861, 39458867, 123581609, 171457027, 865071263, 6055498841, 18660822959, 130625760713, 914380324991]

約数ペア:

[(1, 914380324991), (7, 130625760713), (49, 18660822959), (151, 6055498841), (1057, 865071263), (5333, 171457027), (7399, 123581609), (23173, 39458867), (37331, 24493861), (162211, 5636981), (261317, 3499123), (805283, 1135477)]