86017869

素因数分解:

$3^5\times 7^1\times {\mathrm{61}}^1\times {\mathrm{829}}^1$

素因数の和:912

約数の個数: 48

約数和(自身を含む): 149851520

約数和(自身を除く): 63833651

約数列:

[1, 3, 7, 9, 21, 27, 61, 63, 81, 183, 189, 243, 427, 549, 567, 829, 1281, 1647, 1701, 2487, 3843, 4941, 5803, 7461, 11529, 14823, 17409, 22383, 34587, 50569, 52227, 67149, 103761, 151707, 156681, 201447, 353983, 455121, 470043, 1061949, 1365363, 1410129, 3185847, 4096089, 9557541, 12288267, 28672623, 86017869]

約数ペア:

[(1, 86017869), (3, 28672623), (7, 12288267), (9, 9557541), (21, 4096089), (27, 3185847), (61, 1410129), (63, 1365363), (81, 1061949), (183, 470043), (189, 455121), (243, 353983), (427, 201447), (549, 156681), (567, 151707), (829, 103761), (1281, 67149), (1647, 52227), (1701, 50569), (2487, 34587), (3843, 22383), (4941, 17409), (5803, 14823), (7461, 11529)]