131569234511

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{311}}^1\times {\mathrm{55819}}^1$

素因数の和:56207

約数の個数: 32

約数和(自身を含む): 157996500480

約数和(自身を除く): 26427265969

約数列:

[1, 11, 13, 53, 143, 311, 583, 689, 3421, 4043, 7579, 16483, 44473, 55819, 181313, 214279, 614009, 725647, 2357069, 2958407, 7982117, 17359709, 32542477, 38459291, 190956799, 225676217, 423052201, 920064577, 2482438387, 10120710347, 11960839501, 131569234511]

約数ペア:

[(1, 131569234511), (11, 11960839501), (13, 10120710347), (53, 2482438387), (143, 920064577), (311, 423052201), (583, 225676217), (689, 190956799), (3421, 38459291), (4043, 32542477), (7579, 17359709), (16483, 7982117), (44473, 2958407), (55819, 2357069), (181313, 725647), (214279, 614009)]