253133622

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{89}}^1\times {\mathrm{22573}}^1$

素因数の和:22677

約数の個数: 48

約数和(自身を含む): 633877920

約数和(自身を除く): 380744298

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 89, 126, 178, 267, 534, 623, 801, 1246, 1602, 1869, 3738, 5607, 11214, 22573, 45146, 67719, 135438, 158011, 203157, 316022, 406314, 474033, 948066, 1422099, 2008997, 2844198, 4017994, 6026991, 12053982, 14062979, 18080973, 28125958, 36161946, 42188937, 84377874, 126566811, 253133622]

約数ペア:

[(1, 253133622), (2, 126566811), (3, 84377874), (6, 42188937), (7, 36161946), (9, 28125958), (14, 18080973), (18, 14062979), (21, 12053982), (42, 6026991), (63, 4017994), (89, 2844198), (126, 2008997), (178, 1422099), (267, 948066), (534, 474033), (623, 406314), (801, 316022), (1246, 203157), (1602, 158011), (1869, 135438), (3738, 67719), (5607, 45146), (11214, 22573)]