3117435

素因数分解:

$3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{137}}^1$

素因数の和:223

約数の個数: 32

約数和(自身を含む): 5285952

約数和(自身を除く): 2168517

約数列:

[1, 3, 5, 15, 37, 41, 111, 123, 137, 185, 205, 411, 555, 615, 685, 1517, 2055, 4551, 5069, 5617, 7585, 15207, 16851, 22755, 25345, 28085, 76035, 84255, 207829, 623487, 1039145, 3117435]

約数ペア:

[(1, 3117435), (3, 1039145), (5, 623487), (15, 207829), (37, 84255), (41, 76035), (111, 28085), (123, 25345), (137, 22755), (185, 16851), (205, 15207), (411, 7585), (555, 5617), (615, 5069), (685, 4551), (1517, 2055)]