206854097841

素因数分解:

$3^3\times {\mathrm{37}}^1\times {\mathrm{571}}^1\times {\mathrm{362629}}^1$

素因数の和:363246

約数の個数: 32

約数和(自身を含む): 315285027200

約数和(自身を除く): 108430929359

約数列:

[1, 3, 9, 27, 37, 111, 333, 571, 999, 1713, 5139, 15417, 21127, 63381, 190143, 362629, 570429, 1087887, 3263661, 9790983, 13417273, 40251819, 120755457, 207061159, 362266371, 621183477, 1863550431, 5590651293, 7661262883, 22983788649, 68951365947, 206854097841]

約数ペア:

[(1, 206854097841), (3, 68951365947), (9, 22983788649), (27, 7661262883), (37, 5590651293), (111, 1863550431), (333, 621183477), (571, 362266371), (999, 207061159), (1713, 120755457), (5139, 40251819), (15417, 13417273), (21127, 9790983), (63381, 3263661), (190143, 1087887), (362629, 570429)]