17828029071

素因数分解:

$3^3\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{227}}^1\times {\mathrm{773}}^1$

素因数の和:1133

約数の個数: 64

約数和(自身を含む): 27444925440

約数和(自身を除く): 9616896369

約数列:

[1, 3, 9, 27, 53, 71, 159, 213, 227, 477, 639, 681, 773, 1431, 1917, 2043, 2319, 3763, 6129, 6957, 11289, 12031, 16117, 20871, 33867, 36093, 40969, 48351, 54883, 101601, 108279, 122907, 145053, 164649, 175471, 324837, 368721, 435159, 493947, 526413, 854201, 1106163, 1481841, 1579239, 2562603, 2908799, 4737717, 7687809, 8726397, 9299963, 12458441, 23063427, 26179191, 27899889, 37375323, 78537573, 83699667, 112125969, 251099001, 336377907, 660297373, 1980892119, 5942676357, 17828029071]

約数ペア:

[(1, 17828029071), (3, 5942676357), (9, 1980892119), (27, 660297373), (53, 336377907), (71, 251099001), (159, 112125969), (213, 83699667), (227, 78537573), (477, 37375323), (639, 27899889), (681, 26179191), (773, 23063427), (1431, 12458441), (1917, 9299963), (2043, 8726397), (2319, 7687809), (3763, 4737717), (6129, 2908799), (6957, 2562603), (11289, 1579239), (12031, 1481841), (16117, 1106163), (20871, 854201), (33867, 526413), (36093, 493947), (40969, 435159), (48351, 368721), (54883, 324837), (101601, 175471), (108279, 164649), (122907, 145053)]