201414573

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{197}}^1\times {\mathrm{1993}}^1$

素因数の和:2218

約数の個数: 32

約数和(自身を含む): 315849600

約数和(自身を除く): 114435027

約数列:

[1, 3, 9, 19, 27, 57, 171, 197, 513, 591, 1773, 1993, 3743, 5319, 5979, 11229, 17937, 33687, 37867, 53811, 101061, 113601, 340803, 392621, 1022409, 1177863, 3533589, 7459799, 10600767, 22379397, 67138191, 201414573]

約数ペア:

[(1, 201414573), (3, 67138191), (9, 22379397), (19, 10600767), (27, 7459799), (57, 3533589), (171, 1177863), (197, 1022409), (513, 392621), (591, 340803), (1773, 113601), (1993, 101061), (3743, 53811), (5319, 37867), (5979, 33687), (11229, 17937)]