15071067

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1$

素因数の和:184

約数の個数: 48

約数和(自身を含む): 25159680

約数和(自身を除く): 10088613

約数列:

[1, 3, 9, 11, 33, 41, 47, 79, 99, 123, 141, 237, 369, 423, 451, 517, 711, 869, 1353, 1551, 1927, 2607, 3239, 3713, 4059, 4653, 5781, 7821, 9717, 11139, 17343, 21197, 29151, 33417, 35629, 40843, 63591, 106887, 122529, 152233, 190773, 320661, 367587, 456699, 1370097, 1674563, 5023689, 15071067]

約数ペア:

[(1, 15071067), (3, 5023689), (9, 1674563), (11, 1370097), (33, 456699), (41, 367587), (47, 320661), (79, 190773), (99, 152233), (123, 122529), (141, 106887), (237, 63591), (369, 40843), (423, 35629), (451, 33417), (517, 29151), (711, 21197), (869, 17343), (1353, 11139), (1551, 9717), (1927, 7821), (2607, 5781), (3239, 4653), (3713, 4059)]