415803357

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{137}}^1\times {\mathrm{239}}^1$

素因数の和:482

約数の個数: 48

約数和(自身を含む): 651006720

約数和(自身を除く): 235203363

約数列:

[1, 3, 9, 17, 51, 83, 137, 153, 239, 249, 411, 717, 747, 1233, 1411, 2151, 2329, 4063, 4233, 6987, 11371, 12189, 12699, 19837, 20961, 32743, 34113, 36567, 59511, 98229, 102339, 178533, 193307, 294687, 337229, 556631, 579921, 1011687, 1669893, 1739763, 2717669, 3035061, 5009679, 8153007, 24459021, 46200373, 138601119, 415803357]

約数ペア:

[(1, 415803357), (3, 138601119), (9, 46200373), (17, 24459021), (51, 8153007), (83, 5009679), (137, 3035061), (153, 2717669), (239, 1739763), (249, 1669893), (411, 1011687), (717, 579921), (747, 556631), (1233, 337229), (1411, 294687), (2151, 193307), (2329, 178533), (4063, 102339), (4233, 98229), (6987, 59511), (11371, 36567), (12189, 34113), (12699, 32743), (19837, 20961)]