858976542

素因数分解:

$2^1\times 3^3\times {\mathrm{313}}^1\times {\mathrm{50821}}^1$

素因数の和:51145

約数の個数: 32

約数和(自身を含む): 1914972960

約数和(自身を除く): 1055996418

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 313, 626, 939, 1878, 2817, 5634, 8451, 16902, 50821, 101642, 152463, 304926, 457389, 914778, 1372167, 2744334, 15906973, 31813946, 47720919, 95441838, 143162757, 286325514, 429488271, 858976542]

約数ペア:

[(1, 858976542), (2, 429488271), (3, 286325514), (6, 143162757), (9, 95441838), (18, 47720919), (27, 31813946), (54, 15906973), (313, 2744334), (626, 1372167), (939, 914778), (1878, 457389), (2817, 304926), (5634, 152463), (8451, 101642), (16902, 50821)]