13270034063

素因数分解:

${\mathrm{11}}^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{197}}^1\times {\mathrm{229}}^1$

素因数の和:489

約数の個数: 64

約数和(自身を含む): 16800981120

約数和(自身を除く): 3530947057

約数列:

[1, 11, 13, 17, 121, 143, 187, 197, 221, 229, 1331, 1573, 2057, 2167, 2431, 2519, 2561, 2977, 3349, 3893, 17303, 22627, 23837, 26741, 27709, 28171, 32747, 36839, 42823, 43537, 45113, 50609, 262207, 294151, 304799, 309881, 360217, 405229, 471053, 478907, 496243, 556699, 586469, 766921, 3408691, 3962387, 4457519, 5181583, 5267977, 5458673, 6123689, 6451159, 8436131, 9969973, 57947747, 60045403, 67360579, 70962749, 92797441, 109669703, 780590239, 1020771851, 1206366733, 13270034063]

約数ペア:

[(1, 13270034063), (11, 1206366733), (13, 1020771851), (17, 780590239), (121, 109669703), (143, 92797441), (187, 70962749), (197, 67360579), (221, 60045403), (229, 57947747), (1331, 9969973), (1573, 8436131), (2057, 6451159), (2167, 6123689), (2431, 5458673), (2519, 5267977), (2561, 5181583), (2977, 4457519), (3349, 3962387), (3893, 3408691), (17303, 766921), (22627, 586469), (23837, 556699), (26741, 496243), (27709, 478907), (28171, 471053), (32747, 405229), (36839, 360217), (42823, 309881), (43537, 304799), (45113, 294151), (50609, 262207)]