39599715

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{1871}}^1$

素因数の和:1979

約数の個数: 32

約数和(自身を含む): 67931136

約数和(自身を除く): 28331421

約数列:

[1, 3, 5, 15, 17, 51, 83, 85, 249, 255, 415, 1245, 1411, 1871, 4233, 5613, 7055, 9355, 21165, 28065, 31807, 95421, 155293, 159035, 465879, 477105, 776465, 2329395, 2639981, 7919943, 13199905, 39599715]

約数ペア:

[(1, 39599715), (3, 13199905), (5, 7919943), (15, 2639981), (17, 2329395), (51, 776465), (83, 477105), (85, 465879), (249, 159035), (255, 155293), (415, 95421), (1245, 31807), (1411, 28065), (1871, 21165), (4233, 9355), (5613, 7055)]