1956556695

素因数分解:

$3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{661}}^1\times {\mathrm{4813}}^1$

素因数の和:5523

約数の個数: 32

約数和(自身を含む): 3212362944

約数和(自身を除く): 1255806249

約数列:

[1, 3, 5, 15, 41, 123, 205, 615, 661, 1983, 3305, 4813, 9915, 14439, 24065, 27101, 72195, 81303, 135505, 197333, 406515, 591999, 986665, 2959995, 3181393, 9544179, 15906965, 47720895, 130437113, 391311339, 652185565, 1956556695]

約数ペア:

[(1, 1956556695), (3, 652185565), (5, 391311339), (15, 130437113), (41, 47720895), (123, 15906965), (205, 9544179), (615, 3181393), (661, 2959995), (1983, 986665), (3305, 591999), (4813, 406515), (9915, 197333), (14439, 135505), (24065, 81303), (27101, 72195)]