12529153

素因数分解:

$7^2\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{89}}^1$

素因数の和:146

約数の個数: 36

約数和(自身を含む): 16898220

約数和(自身を除く): 4369067

約数列:

[1, 7, 13, 17, 49, 89, 91, 119, 169, 221, 623, 637, 833, 1157, 1183, 1513, 1547, 2873, 4361, 8099, 8281, 10591, 10829, 15041, 19669, 20111, 56693, 74137, 105287, 137683, 140777, 255697, 737009, 963781, 1789879, 12529153]

約数ペア:

[(1, 12529153), (7, 1789879), (13, 963781), (17, 737009), (49, 255697), (89, 140777), (91, 137683), (119, 105287), (169, 74137), (221, 56693), (623, 20111), (637, 19669), (833, 15041), (1157, 10829), (1183, 10591), (1513, 8281), (1547, 8099), (2873, 4361)]