1697382

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{43}}^2$

素因数の和:114

約数の個数: 48

約数和(自身を含む): 4088880

約数和(自身を除く): 2391498

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 43, 51, 54, 86, 102, 129, 153, 258, 306, 387, 459, 731, 774, 918, 1161, 1462, 1849, 2193, 2322, 3698, 4386, 5547, 6579, 11094, 13158, 16641, 19737, 31433, 33282, 39474, 49923, 62866, 94299, 99846, 188598, 282897, 565794, 848691, 1697382]

約数ペア:

[(1, 1697382), (2, 848691), (3, 565794), (6, 282897), (9, 188598), (17, 99846), (18, 94299), (27, 62866), (34, 49923), (43, 39474), (51, 33282), (54, 31433), (86, 19737), (102, 16641), (129, 13158), (153, 11094), (258, 6579), (306, 5547), (387, 4386), (459, 3698), (731, 2322), (774, 2193), (918, 1849), (1161, 1462)]