172214941821

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{443}}^1\times {\mathrm{3929}}^1$

素因数の和:4490

約数の個数: 64

約数和(自身を含む): 257968972800

約数和(自身を除く): 85754030979

約数列:

[1, 3, 13, 39, 43, 59, 129, 177, 443, 559, 767, 1329, 1677, 2301, 2537, 3929, 5759, 7611, 11787, 17277, 19049, 26137, 32981, 51077, 57147, 78411, 98943, 153231, 168947, 231811, 247637, 339781, 506841, 695433, 742911, 1019343, 1123891, 1740547, 2196311, 3013543, 3371673, 5221641, 6588933, 9040629, 9967873, 14610583, 22627111, 29903619, 43831749, 67881333, 74843521, 102692273, 129582349, 224530563, 308076819, 388747047, 972965773, 1334999549, 2918897319, 4004998647, 4415767739, 13247303217, 57404980607, 172214941821]

約数ペア:

[(1, 172214941821), (3, 57404980607), (13, 13247303217), (39, 4415767739), (43, 4004998647), (59, 2918897319), (129, 1334999549), (177, 972965773), (443, 388747047), (559, 308076819), (767, 224530563), (1329, 129582349), (1677, 102692273), (2301, 74843521), (2537, 67881333), (3929, 43831749), (5759, 29903619), (7611, 22627111), (11787, 14610583), (17277, 9967873), (19049, 9040629), (26137, 6588933), (32981, 5221641), (51077, 3371673), (57147, 3013543), (78411, 2196311), (98943, 1740547), (153231, 1123891), (168947, 1019343), (231811, 742911), (247637, 695433), (339781, 506841)]