73187295

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{7757}}^1$

素因数の和:7819

約数の個数: 32

約数和(自身を含む): 127355328

約数和(自身を除く): 54168033

約数列:

[1, 3, 5, 15, 17, 37, 51, 85, 111, 185, 255, 555, 629, 1887, 3145, 7757, 9435, 23271, 38785, 116355, 131869, 287009, 395607, 659345, 861027, 1435045, 1978035, 4305135, 4879153, 14637459, 24395765, 73187295]

約数ペア:

[(1, 73187295), (3, 24395765), (5, 14637459), (15, 4879153), (17, 4305135), (37, 1978035), (51, 1435045), (85, 861027), (111, 659345), (185, 395607), (255, 287009), (555, 131869), (629, 116355), (1887, 38785), (3145, 23271), (7757, 9435)]