712389627

素因数分解:

$3^3\times {\mathrm{67}}^1\times {\mathrm{197}}^1\times {\mathrm{1999}}^1$

素因数の和:2272

約数の個数: 32

約数和(自身を含む): 1077120000

約数和(自身を除く): 364730373

約数列:

[1, 3, 9, 27, 67, 197, 201, 591, 603, 1773, 1809, 1999, 5319, 5997, 13199, 17991, 39597, 53973, 118791, 133933, 356373, 393803, 401799, 1181409, 1205397, 3544227, 3616191, 10632681, 26384801, 79154403, 237463209, 712389627]

約数ペア:

[(1, 712389627), (3, 237463209), (9, 79154403), (27, 26384801), (67, 10632681), (197, 3616191), (201, 3544227), (591, 1205397), (603, 1181409), (1773, 401799), (1809, 393803), (1999, 356373), (5319, 133933), (5997, 118791), (13199, 53973), (17991, 39597)]