42593145

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{227}}^1\times {\mathrm{1787}}^1$

素因数の和:2029

約数の個数: 32

約数和(自身を含む): 78271488

約数和(自身を除く): 35678343

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 227, 681, 1135, 1589, 1787, 3405, 4767, 5361, 7945, 8935, 12509, 23835, 26805, 37527, 62545, 187635, 405649, 1216947, 2028245, 2839543, 6084735, 8518629, 14197715, 42593145]

約数ペア:

[(1, 42593145), (3, 14197715), (5, 8518629), (7, 6084735), (15, 2839543), (21, 2028245), (35, 1216947), (105, 405649), (227, 187635), (681, 62545), (1135, 37527), (1589, 26805), (1787, 23835), (3405, 12509), (4767, 8935), (5361, 7945)]