278317650047

素因数分解:

${\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{6841}}^1\times {\mathrm{16267}}^1$

素因数の和:23210

約数の個数: 16

約数和(自身を含む): 289839928224

約数和(自身を除く): 11522278177

約数列:

[1, 41, 61, 2501, 6841, 16267, 280481, 417301, 666947, 992287, 17109341, 40683767, 111282547, 4562584427, 6788235367, 278317650047]

約数ペア:

[(1, 278317650047), (41, 6788235367), (61, 4562584427), (2501, 111282547), (6841, 40683767), (16267, 17109341), (280481, 992287), (417301, 666947)]