1346247

素因数分解:

$3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{419}}^1$

素因数の和:452

約数の個数: 32

約数和(自身を含む): 2419200

約数和(自身を除く): 1072953

約数列:

[1, 3, 7, 9, 17, 21, 27, 51, 63, 119, 153, 189, 357, 419, 459, 1071, 1257, 2933, 3213, 3771, 7123, 8799, 11313, 21369, 26397, 49861, 64107, 79191, 149583, 192321, 448749, 1346247]

約数ペア:

[(1, 1346247), (3, 448749), (7, 192321), (9, 149583), (17, 79191), (21, 64107), (27, 49861), (51, 26397), (63, 21369), (119, 11313), (153, 8799), (189, 7123), (357, 3771), (419, 3213), (459, 2933), (1071, 1257)]