943812

素因数分解:

$2^2\times 3^5\times {\mathrm{971}}^1$

素因数の和:990

約数の個数: 36

約数和(自身を含む): 2476656

約数和(自身を除く): 1532844

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 971, 972, 1942, 2913, 3884, 5826, 8739, 11652, 17478, 26217, 34956, 52434, 78651, 104868, 157302, 235953, 314604, 471906, 943812]

約数ペア:

[(1, 943812), (2, 471906), (3, 314604), (4, 235953), (6, 157302), (9, 104868), (12, 78651), (18, 52434), (27, 34956), (36, 26217), (54, 17478), (81, 11652), (108, 8739), (162, 5826), (243, 3884), (324, 2913), (486, 1942), (971, 972)]