77237563

素因数分解:

${\mathrm{13}}^2\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{157}}^1$

素因数の和:295

約数の個数: 24

約数和(自身を含む): 87435936

約数和(自身を除く): 10198373

約数列:

[1, 13, 41, 71, 157, 169, 533, 923, 2041, 2911, 6437, 6929, 11147, 11999, 26533, 37843, 83681, 144911, 457027, 491959, 1087853, 1883843, 5941351, 77237563]

約数ペア:

[(1, 77237563), (13, 5941351), (41, 1883843), (71, 1087853), (157, 491959), (169, 457027), (533, 144911), (923, 83681), (2041, 37843), (2911, 26533), (6437, 11999), (6929, 11147)]