102945492013

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{266369}}^1$

素因数の和:266557

約数の個数: 32

約数和(自身を含む): 131744471040

約数和(自身を除く): 28798979027

約数列:

[1, 7, 13, 31, 91, 137, 217, 403, 959, 1781, 2821, 4247, 12467, 29729, 55211, 266369, 386477, 1864583, 3462797, 8257439, 24239579, 36492553, 57802073, 107346707, 255447871, 474403189, 751426949, 1131269143, 3320822323, 7918884001, 14706498859, 102945492013]

約数ペア:

[(1, 102945492013), (7, 14706498859), (13, 7918884001), (31, 3320822323), (91, 1131269143), (137, 751426949), (217, 474403189), (403, 255447871), (959, 107346707), (1781, 57802073), (2821, 36492553), (4247, 24239579), (12467, 8257439), (29729, 3462797), (55211, 1864583), (266369, 386477)]