13817605321

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{137}}^1\times {\mathrm{15737}}^1$

素因数の和:15933

約数の個数: 32

約数和(自身を含む): 16419140640

約数和(自身を除く): 2601535319

約数列:

[1, 13, 17, 29, 137, 221, 377, 493, 1781, 2329, 3973, 6409, 15737, 30277, 51649, 67541, 204581, 267529, 456373, 878033, 2155969, 3477877, 5932849, 7758341, 28027597, 36651473, 62523101, 100858433, 476469149, 812800313, 1062892717, 13817605321]

約数ペア:

[(1, 13817605321), (13, 1062892717), (17, 812800313), (29, 476469149), (137, 100858433), (221, 62523101), (377, 36651473), (493, 28027597), (1781, 7758341), (2329, 5932849), (3973, 3477877), (6409, 2155969), (15737, 878033), (30277, 456373), (51649, 267529), (67541, 204581)]