43885989

素因数分解:

$3^3\times 7^1\times {\mathrm{89}}^1\times {\mathrm{2609}}^1$

素因数の和:2714

約数の個数: 32

約数和(自身を含む): 75168000

約数和(自身を除く): 31282011

約数列:

[1, 3, 7, 9, 21, 27, 63, 89, 189, 267, 623, 801, 1869, 2403, 2609, 5607, 7827, 16821, 18263, 23481, 54789, 70443, 164367, 232201, 493101, 696603, 1625407, 2089809, 4876221, 6269427, 14628663, 43885989]

約数ペア:

[(1, 43885989), (3, 14628663), (7, 6269427), (9, 4876221), (21, 2089809), (27, 1625407), (63, 696603), (89, 493101), (189, 232201), (267, 164367), (623, 70443), (801, 54789), (1869, 23481), (2403, 18263), (2609, 16821), (5607, 7827)]