139003508727

素因数分解:

$3^3\times {\mathrm{83}}^1\times {\mathrm{4441}}^1\times {\mathrm{13967}}^1$

素因数の和:18500

約数の個数: 32

約数和(自身を含む): 208474076160

約数和(自身を除く): 69470567433

約数列:

[1, 3, 9, 27, 83, 249, 747, 2241, 4441, 13323, 13967, 39969, 41901, 119907, 125703, 368603, 377109, 1105809, 1159261, 3317427, 3477783, 9952281, 10433349, 31300047, 62027447, 186082341, 558247023, 1674741069, 5148278101, 15444834303, 46334502909, 139003508727]

約数ペア:

[(1, 139003508727), (3, 46334502909), (9, 15444834303), (27, 5148278101), (83, 1674741069), (249, 558247023), (747, 186082341), (2241, 62027447), (4441, 31300047), (13323, 10433349), (13967, 9952281), (39969, 3477783), (41901, 3317427), (119907, 1159261), (125703, 1105809), (368603, 377109)]