83292027

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{137}}^1$

素因数の和:308

約数の個数: 64

約数和(自身を含む): 146893824

約数和(自身を除く): 63601797

約数列:

[1, 3, 7, 13, 17, 21, 39, 51, 91, 119, 131, 137, 221, 273, 357, 393, 411, 663, 917, 959, 1547, 1703, 1781, 2227, 2329, 2751, 2877, 4641, 5109, 5343, 6681, 6987, 11921, 12467, 15589, 16303, 17947, 28951, 30277, 35763, 37401, 46767, 48909, 53841, 86853, 90831, 125629, 202657, 211939, 233311, 305099, 376887, 607971, 635817, 699933, 915297, 1633177, 2135693, 3966287, 4899531, 6407079, 11898861, 27764009, 83292027]

約数ペア:

[(1, 83292027), (3, 27764009), (7, 11898861), (13, 6407079), (17, 4899531), (21, 3966287), (39, 2135693), (51, 1633177), (91, 915297), (119, 699933), (131, 635817), (137, 607971), (221, 376887), (273, 305099), (357, 233311), (393, 211939), (411, 202657), (663, 125629), (917, 90831), (959, 86853), (1547, 53841), (1703, 48909), (1781, 46767), (2227, 37401), (2329, 35763), (2751, 30277), (2877, 28951), (4641, 17947), (5109, 16303), (5343, 15589), (6681, 12467), (6987, 11921)]