1145287563

素因数分解:

$3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{479}}^1\times {\mathrm{2777}}^1$

素因数の和:3307

約数の個数: 32

約数和(自身を含む): 1792143360

約数和(自身を除く): 646855797

約数列:

[1, 3, 7, 21, 41, 123, 287, 479, 861, 1437, 2777, 3353, 8331, 10059, 19439, 19639, 58317, 58917, 113857, 137473, 341571, 412419, 796999, 1330183, 2390997, 3990549, 9311281, 27933843, 54537503, 163612509, 381762521, 1145287563]

約数ペア:

[(1, 1145287563), (3, 381762521), (7, 163612509), (21, 54537503), (41, 27933843), (123, 9311281), (287, 3990549), (479, 2390997), (861, 1330183), (1437, 796999), (2777, 412419), (3353, 341571), (8331, 137473), (10059, 113857), (19439, 58917), (19639, 58317)]