90753453

素因数分解:

$3^5\times 7^1\times {\mathrm{53353}}^1$

素因数の和:53375

約数の個数: 24

約数和(自身を含む): 155366848

約数和(自身を除く): 64613395

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 243, 567, 1701, 53353, 160059, 373471, 480177, 1120413, 1440531, 3361239, 4321593, 10083717, 12964779, 30251151, 90753453]

約数ペア:

[(1, 90753453), (3, 30251151), (7, 12964779), (9, 10083717), (21, 4321593), (27, 3361239), (63, 1440531), (81, 1120413), (189, 480177), (243, 373471), (567, 160059), (1701, 53353)]