31033908

素因数分解:

$2^2\times 3^3\times {\mathrm{17}}^1\times {\mathrm{16903}}^1$

素因数の和:16933

約数の個数: 48

約数和(自身を含む): 85196160

約数和(自身を除く): 54162252

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 51, 54, 68, 102, 108, 153, 204, 306, 459, 612, 918, 1836, 16903, 33806, 50709, 67612, 101418, 152127, 202836, 287351, 304254, 456381, 574702, 608508, 862053, 912762, 1149404, 1724106, 1825524, 2586159, 3448212, 5172318, 7758477, 10344636, 15516954, 31033908]

約数ペア:

[(1, 31033908), (2, 15516954), (3, 10344636), (4, 7758477), (6, 5172318), (9, 3448212), (12, 2586159), (17, 1825524), (18, 1724106), (27, 1149404), (34, 912762), (36, 862053), (51, 608508), (54, 574702), (68, 456381), (102, 304254), (108, 287351), (153, 202836), (204, 152127), (306, 101418), (459, 67612), (612, 50709), (918, 33806), (1836, 16903)]