153843261

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{3697}}^1$

素因数の和:3821

約数の個数: 32

約数和(自身を含む): 243535488

約数和(自身を除く): 89692227

約数列:

[1, 3, 11, 13, 33, 39, 97, 143, 291, 429, 1067, 1261, 3201, 3697, 3783, 11091, 13871, 40667, 41613, 48061, 122001, 144183, 358609, 528671, 1075827, 1586013, 3944699, 4661917, 11834097, 13985751, 51281087, 153843261]

約数ペア:

[(1, 153843261), (3, 51281087), (11, 13985751), (13, 11834097), (33, 4661917), (39, 3944699), (97, 1586013), (143, 1075827), (291, 528671), (429, 358609), (1067, 144183), (1261, 122001), (3201, 48061), (3697, 41613), (3783, 40667), (11091, 13871)]