13307039221

素因数分解:

$7^2\times {\mathrm{17}}^1\times {\mathrm{1549}}^1\times {\mathrm{10313}}^1$

素因数の和:11893

約数の個数: 24

約数和(自身を含む): 16402354200

約数和(自身を除く): 3095314979

約数列:

[1, 7, 17, 49, 119, 833, 1549, 10313, 10843, 26333, 72191, 75901, 175321, 184331, 505337, 1227247, 1290317, 8590729, 15974837, 111823859, 271572229, 782767013, 1901005603, 13307039221]

約数ペア:

[(1, 13307039221), (7, 1901005603), (17, 782767013), (49, 271572229), (119, 111823859), (833, 15974837), (1549, 8590729), (10313, 1290317), (10843, 1227247), (26333, 505337), (72191, 184331), (75901, 175321)]