201350831619

素因数分解:

$3^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{661}}^1\times {\mathrm{110729}}^1$

素因数の和:111531

約数の個数: 32

約数和(自身を含む): 309632970240

約数和(自身を除く): 108282138621

約数列:

[1, 3, 7, 21, 131, 393, 661, 917, 1983, 2751, 4627, 13881, 86591, 110729, 259773, 332187, 606137, 775103, 1818411, 2325309, 14505499, 43516497, 73191869, 101538493, 219575607, 304615479, 512343083, 1537029249, 9588134839, 28764404517, 67116943873, 201350831619]

約数ペア:

[(1, 201350831619), (3, 67116943873), (7, 28764404517), (21, 9588134839), (131, 1537029249), (393, 512343083), (661, 304615479), (917, 219575607), (1983, 101538493), (2751, 73191869), (4627, 43516497), (13881, 14505499), (86591, 2325309), (110729, 1818411), (259773, 775103), (332187, 606137)]