366977247

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{53}}^1\times {\mathrm{1951}}^1$

素因数の和:2040

約数の個数: 48

約数和(自身を含む): 617269248

約数和(自身を除く): 250292001

約数列:

[1, 3, 7, 13, 21, 39, 53, 91, 159, 169, 273, 371, 507, 689, 1113, 1183, 1951, 2067, 3549, 4823, 5853, 8957, 13657, 14469, 25363, 26871, 40971, 62699, 76089, 103403, 177541, 188097, 310209, 329719, 532623, 723821, 989157, 1344239, 2171463, 2308033, 4032717, 6924099, 9409673, 17475107, 28229019, 52425321, 122325749, 366977247]

約数ペア:

[(1, 366977247), (3, 122325749), (7, 52425321), (13, 28229019), (21, 17475107), (39, 9409673), (53, 6924099), (91, 4032717), (159, 2308033), (169, 2171463), (273, 1344239), (371, 989157), (507, 723821), (689, 532623), (1113, 329719), (1183, 310209), (1951, 188097), (2067, 177541), (3549, 103403), (4823, 76089), (5853, 62699), (8957, 40971), (13657, 26871), (14469, 25363)]