2994281775

素因数分解:

$3^3\times 5^2\times {\mathrm{109}}^1\times {\mathrm{40697}}^1$

素因数の和:40825

約数の個数: 48

約数和(自身を含む): 5551207200

約数和(自身を除く): 2556925425

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 109, 135, 225, 327, 545, 675, 981, 1635, 2725, 2943, 4905, 8175, 14715, 24525, 40697, 73575, 122091, 203485, 366273, 610455, 1017425, 1098819, 1831365, 3052275, 4435973, 5494095, 9156825, 13307919, 22179865, 27470475, 39923757, 66539595, 110899325, 119771271, 199618785, 332697975, 598856355, 998093925, 2994281775]

約数ペア:

[(1, 2994281775), (3, 998093925), (5, 598856355), (9, 332697975), (15, 199618785), (25, 119771271), (27, 110899325), (45, 66539595), (75, 39923757), (109, 27470475), (135, 22179865), (225, 13307919), (327, 9156825), (545, 5494095), (675, 4435973), (981, 3052275), (1635, 1831365), (2725, 1098819), (2943, 1017425), (4905, 610455), (8175, 366273), (14715, 203485), (24525, 122091), (40697, 73575)]