8181162

素因数分解:

$2^1\times 3^4\times {\mathrm{11}}^1\times {\mathrm{4591}}^1$

素因数の和:4616

約数の個数: 40

約数和(自身を含む): 20002752

約数和(自身を除く): 11821590

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 81, 99, 162, 198, 297, 594, 891, 1782, 4591, 9182, 13773, 27546, 41319, 50501, 82638, 101002, 123957, 151503, 247914, 303006, 371871, 454509, 743742, 909018, 1363527, 2727054, 4090581, 8181162]

約数ペア:

[(1, 8181162), (2, 4090581), (3, 2727054), (6, 1363527), (9, 909018), (11, 743742), (18, 454509), (22, 371871), (27, 303006), (33, 247914), (54, 151503), (66, 123957), (81, 101002), (99, 82638), (162, 50501), (198, 41319), (297, 27546), (594, 13773), (891, 9182), (1782, 4591)]