103127297

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{263}}^1$

素因数の和:453

約数の個数: 32

約数和(自身を含む): 132464640

約数和(自身を除く): 29337343

約数列:

[1, 7, 13, 31, 91, 139, 217, 263, 403, 973, 1807, 1841, 2821, 3419, 4309, 8153, 12649, 23933, 30163, 36557, 56017, 57071, 105989, 255899, 392119, 475241, 741923, 1133267, 3326687, 7932869, 14732471, 103127297]

約数ペア:

[(1, 103127297), (7, 14732471), (13, 7932869), (31, 3326687), (91, 1133267), (139, 741923), (217, 475241), (263, 392119), (403, 255899), (973, 105989), (1807, 57071), (1841, 56017), (2821, 36557), (3419, 30163), (4309, 23933), (8153, 12649)]