119778547007

素因数分解:

$7^2\times {\mathrm{19}}^1\times {\mathrm{31}}^2\times {\mathrm{133877}}^1$

素因数の和:133972

約数の個数: 36

約数和(自身を含む): 151552573560

約数和(自身を除く): 31774026553

約数列:

[1, 7, 19, 31, 49, 133, 217, 589, 931, 961, 1519, 4123, 6727, 18259, 28861, 47089, 127813, 133877, 894691, 937139, 2543663, 4150187, 6559973, 17805641, 29051309, 78853553, 124639487, 128655797, 203359163, 551974871, 900590579, 2444460143, 3863824097, 6304134053, 17111221001, 119778547007]

約数ペア:

[(1, 119778547007), (7, 17111221001), (19, 6304134053), (31, 3863824097), (49, 2444460143), (133, 900590579), (217, 551974871), (589, 203359163), (931, 128655797), (961, 124639487), (1519, 78853553), (4123, 29051309), (6727, 17805641), (18259, 6559973), (28861, 4150187), (47089, 2543663), (127813, 937139), (133877, 894691)]