31586996881

素因数分解:

${\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{173}}^1\times {\mathrm{853}}^1$

素因数の和:1138

約数の個数: 48

約数和(自身を含む): 36759678480

約数和(自身を除く): 5172681599

約数列:

[1, 11, 29, 61, 121, 173, 319, 671, 853, 1769, 1903, 3509, 5017, 7381, 9383, 10553, 19459, 20933, 24737, 52033, 55187, 103213, 116083, 147569, 214049, 272107, 306037, 572363, 607057, 1276913, 1508957, 1623259, 2993177, 3366407, 4279501, 6295993, 9001709, 16598527, 17855849, 37030477, 47074511, 99018799, 182583797, 261049561, 517819621, 1089206789, 2871545171, 31586996881]

約数ペア:

[(1, 31586996881), (11, 2871545171), (29, 1089206789), (61, 517819621), (121, 261049561), (173, 182583797), (319, 99018799), (671, 47074511), (853, 37030477), (1769, 17855849), (1903, 16598527), (3509, 9001709), (5017, 6295993), (7381, 4279501), (9383, 3366407), (10553, 2993177), (19459, 1623259), (20933, 1508957), (24737, 1276913), (52033, 607057), (55187, 572363), (103213, 306037), (116083, 272107), (147569, 214049)]