3877083

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1$

素因数の和:152

約数の個数: 48

約数和(自身を含む): 6988800

約数和(自身を除く): 3111717

約数列:

[1, 3, 7, 9, 19, 21, 41, 57, 63, 79, 123, 133, 171, 237, 287, 369, 399, 553, 711, 779, 861, 1197, 1501, 1659, 2337, 2583, 3239, 4503, 4977, 5453, 7011, 9717, 10507, 13509, 16359, 22673, 29151, 31521, 49077, 61541, 68019, 94563, 184623, 204057, 430787, 553869, 1292361, 3877083]

約数ペア:

[(1, 3877083), (3, 1292361), (7, 553869), (9, 430787), (19, 204057), (21, 184623), (41, 94563), (57, 68019), (63, 61541), (79, 49077), (123, 31521), (133, 29151), (171, 22673), (237, 16359), (287, 13509), (369, 10507), (399, 9717), (553, 7011), (711, 5453), (779, 4977), (861, 4503), (1197, 3239), (1501, 2583), (1659, 2337)]