6887115

素因数分解:

$3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{4937}}^1$

素因数の和:4979

約数の個数: 24

約数和(自身を含む): 12325248

約数和(自身を除く): 5438133

約数列:

[1, 3, 5, 9, 15, 31, 45, 93, 155, 279, 465, 1395, 4937, 14811, 24685, 44433, 74055, 153047, 222165, 459141, 765235, 1377423, 2295705, 6887115]

約数ペア:

[(1, 6887115), (3, 2295705), (5, 1377423), (9, 765235), (15, 459141), (31, 222165), (45, 153047), (93, 74055), (155, 44433), (279, 24685), (465, 14811), (1395, 4937)]