259419758709

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{2699}}^1\times {\mathrm{58147}}^1$

素因数の和:60897

約数の個数: 32

約数和(自身を含む): 376799040000

約数和(自身を除く): 117379281291

約数列:

[1, 3, 19, 29, 57, 87, 551, 1653, 2699, 8097, 51281, 58147, 78271, 153843, 174441, 234813, 1104793, 1487149, 1686263, 3314379, 4461447, 5058789, 32038997, 96116991, 156938753, 470816259, 2981836307, 4551223837, 8945508921, 13653671511, 86473252903, 259419758709]

約数ペア:

[(1, 259419758709), (3, 86473252903), (19, 13653671511), (29, 8945508921), (57, 4551223837), (87, 2981836307), (551, 470816259), (1653, 156938753), (2699, 96116991), (8097, 32038997), (51281, 5058789), (58147, 4461447), (78271, 3314379), (153843, 1686263), (174441, 1487149), (234813, 1104793)]