214960935

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{55331}}^1$

素因数の和:55383

約数の個数: 32

約数和(自身を含む): 403702272

約数和(自身を除く): 188741337

約数列:

[1, 3, 5, 7, 15, 21, 35, 37, 105, 111, 185, 259, 555, 777, 1295, 3885, 55331, 165993, 276655, 387317, 829965, 1161951, 1936585, 2047247, 5809755, 6141741, 10236235, 14330729, 30708705, 42992187, 71653645, 214960935]

約数ペア:

[(1, 214960935), (3, 71653645), (5, 42992187), (7, 30708705), (15, 14330729), (21, 10236235), (35, 6141741), (37, 5809755), (105, 2047247), (111, 1936585), (185, 1161951), (259, 829965), (555, 387317), (777, 276655), (1295, 165993), (3885, 55331)]