97155531

素因数分解:

$3^5\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1913}}^1$

素因数の和:1958

約数の個数: 48

約数和(自身を含む): 167207040

約数和(自身を除く): 70051509

約数列:

[1, 3, 9, 11, 19, 27, 33, 57, 81, 99, 171, 209, 243, 297, 513, 627, 891, 1539, 1881, 1913, 2673, 4617, 5643, 5739, 16929, 17217, 21043, 36347, 50787, 51651, 63129, 109041, 154953, 189387, 327123, 399817, 464859, 568161, 981369, 1199451, 1704483, 2944107, 3598353, 5113449, 8832321, 10795059, 32385177, 97155531]

約数ペア:

[(1, 97155531), (3, 32385177), (9, 10795059), (11, 8832321), (19, 5113449), (27, 3598353), (33, 2944107), (57, 1704483), (81, 1199451), (99, 981369), (171, 568161), (209, 464859), (243, 399817), (297, 327123), (513, 189387), (627, 154953), (891, 109041), (1539, 63129), (1881, 51651), (1913, 50787), (2673, 36347), (4617, 21043), (5643, 17217), (5739, 16929)]