266407427

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{227}}^1\times {\mathrm{283}}^1$

素因数の和:563

約数の個数: 32

約数和(自身を含む): 326350080

約数和(自身を除く): 59942653

約数列:

[1, 11, 13, 29, 143, 227, 283, 319, 377, 2497, 2951, 3113, 3679, 4147, 6583, 8207, 32461, 40469, 64241, 72413, 85579, 90277, 106691, 706651, 835133, 941369, 1173601, 1862989, 9186463, 20492879, 24218857, 266407427]

約数ペア:

[(1, 266407427), (11, 24218857), (13, 20492879), (29, 9186463), (143, 1862989), (227, 1173601), (283, 941369), (319, 835133), (377, 706651), (2497, 106691), (2951, 90277), (3113, 85579), (3679, 72413), (4147, 64241), (6583, 40469), (8207, 32461)]