171738369

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{102043}}^1$

素因数の和:102077

約数の個数: 24

約数和(自身を含む): 286539552

約数和(自身を除く): 114801183

約数列:

[1, 3, 9, 11, 17, 33, 51, 99, 153, 187, 561, 1683, 102043, 306129, 918387, 1122473, 1734731, 3367419, 5204193, 10102257, 15612579, 19082041, 57246123, 171738369]

約数ペア:

[(1, 171738369), (3, 57246123), (9, 19082041), (11, 15612579), (17, 10102257), (33, 5204193), (51, 3367419), (99, 1734731), (153, 1122473), (187, 918387), (561, 306129), (1683, 102043)]