115322883

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^2\times {\mathrm{181}}^1$

素因数の和:276

約数の個数: 48

約数和(自身を含む): 182171808

約数和(自身を除く): 66848925

約数列:

[1, 3, 13, 17, 31, 39, 51, 93, 181, 221, 403, 527, 543, 663, 961, 1209, 1581, 2353, 2883, 3077, 5611, 6851, 7059, 9231, 12493, 16337, 16833, 20553, 37479, 40001, 49011, 72943, 95387, 120003, 173941, 212381, 218829, 286161, 521823, 637143, 1240031, 2261233, 2956997, 3720093, 6783699, 8870991, 38440961, 115322883]

約数ペア:

[(1, 115322883), (3, 38440961), (13, 8870991), (17, 6783699), (31, 3720093), (39, 2956997), (51, 2261233), (93, 1240031), (181, 637143), (221, 521823), (403, 286161), (527, 218829), (543, 212381), (663, 173941), (961, 120003), (1209, 95387), (1581, 72943), (2353, 49011), (2883, 40001), (3077, 37479), (5611, 20553), (6851, 16833), (7059, 16337), (9231, 12493)]