2912785333059

素因数分解:

$3^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{331}}^1\times {\mathrm{877}}^1\times {\mathrm{4639}}^1$

素因数の和:5960

約数の個数: 64

約数和(自身を含む): 4501257912320

約数和(自身を除く): 1588472579261

約数列:

[1, 3, 7, 21, 103, 309, 331, 721, 877, 993, 2163, 2317, 2631, 4639, 6139, 6951, 13917, 18417, 32473, 34093, 90331, 97419, 102279, 238651, 270993, 290287, 477817, 632317, 715953, 870861, 1433451, 1535509, 1896951, 2032009, 3344719, 4068403, 4606527, 6096027, 10034157, 10748563, 12205209, 28478821, 29899561, 32245689, 85436463, 89698683, 158157427, 209296927, 419045509, 474472281, 627890781, 1107101989, 1257136527, 1346641393, 2933318563, 3321305967, 4039924179, 8799955689, 9426489751, 28279469253, 138704063479, 416112190437, 970928444353, 2912785333059]

約数ペア:

[(1, 2912785333059), (3, 970928444353), (7, 416112190437), (21, 138704063479), (103, 28279469253), (309, 9426489751), (331, 8799955689), (721, 4039924179), (877, 3321305967), (993, 2933318563), (2163, 1346641393), (2317, 1257136527), (2631, 1107101989), (4639, 627890781), (6139, 474472281), (6951, 419045509), (13917, 209296927), (18417, 158157427), (32473, 89698683), (34093, 85436463), (90331, 32245689), (97419, 29899561), (102279, 28478821), (238651, 12205209), (270993, 10748563), (290287, 10034157), (477817, 6096027), (632317, 4606527), (715953, 4068403), (870861, 3344719), (1433451, 2032009), (1535509, 1896951)]