4332965

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{107}}^1$

素因数の和:221

約数の個数: 32

約数和(自身を含む): 6531840

約数和(自身を除く): 2198875

約数列:

[1, 5, 7, 13, 35, 65, 89, 91, 107, 445, 455, 535, 623, 749, 1157, 1391, 3115, 3745, 5785, 6955, 8099, 9523, 9737, 40495, 47615, 48685, 66661, 123799, 333305, 618995, 866593, 4332965]

約数ペア:

[(1, 4332965), (5, 866593), (7, 618995), (13, 333305), (35, 123799), (65, 66661), (89, 48685), (91, 47615), (107, 40495), (445, 9737), (455, 9523), (535, 8099), (623, 6955), (749, 5785), (1157, 3745), (1391, 3115)]