201792249

素因数分解:

$3^3\times {\mathrm{43}}^1\times {\mathrm{179}}^1\times {\mathrm{971}}^1$

素因数の和:1202

約数の個数: 32

約数和(自身を含む): 307929600

約数和(自身を除く): 106137351

約数列:

[1, 3, 9, 27, 43, 129, 179, 387, 537, 971, 1161, 1611, 2913, 4833, 7697, 8739, 23091, 26217, 41753, 69273, 125259, 173809, 207819, 375777, 521427, 1127331, 1564281, 4692843, 7473787, 22421361, 67264083, 201792249]

約数ペア:

[(1, 201792249), (3, 67264083), (9, 22421361), (27, 7473787), (43, 4692843), (129, 1564281), (179, 1127331), (387, 521427), (537, 375777), (971, 207819), (1161, 173809), (1611, 125259), (2913, 69273), (4833, 41753), (7697, 26217), (8739, 23091)]