2934285

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{311}}^1$

素因数の和:373

約数の個数: 32

約数和(自身を含む): 5121792

約数和(自身を除く): 2187507

約数列:

[1, 3, 5, 15, 17, 37, 51, 85, 111, 185, 255, 311, 555, 629, 933, 1555, 1887, 3145, 4665, 5287, 9435, 11507, 15861, 26435, 34521, 57535, 79305, 172605, 195619, 586857, 978095, 2934285]

約数ペア:

[(1, 2934285), (3, 978095), (5, 586857), (15, 195619), (17, 172605), (37, 79305), (51, 57535), (85, 34521), (111, 26435), (185, 15861), (255, 11507), (311, 9435), (555, 5287), (629, 4665), (933, 3145), (1555, 1887)]